diff --git a/src/main/java/me/clip/placeholderapi/PlaceholderAPI.java b/src/main/java/me/clip/placeholderapi/PlaceholderAPI.java
index 1bfec4b..beb93ce 100644
--- a/src/main/java/me/clip/placeholderapi/PlaceholderAPI.java
+++ b/src/main/java/me/clip/placeholderapi/PlaceholderAPI.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/PlaceholderAPIPlugin.java b/src/main/java/me/clip/placeholderapi/PlaceholderAPIPlugin.java
index b0828bb..7472076 100644
--- a/src/main/java/me/clip/placeholderapi/PlaceholderAPIPlugin.java
+++ b/src/main/java/me/clip/placeholderapi/PlaceholderAPIPlugin.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/PlaceholderHook.java b/src/main/java/me/clip/placeholderapi/PlaceholderHook.java
index 24d9e7c..91c3263 100644
--- a/src/main/java/me/clip/placeholderapi/PlaceholderHook.java
+++ b/src/main/java/me/clip/placeholderapi/PlaceholderHook.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/PlaceholderCommand.java b/src/main/java/me/clip/placeholderapi/commands/PlaceholderCommand.java
index db5f496..2d6b78a 100644
--- a/src/main/java/me/clip/placeholderapi/commands/PlaceholderCommand.java
+++ b/src/main/java/me/clip/placeholderapi/commands/PlaceholderCommand.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/PlaceholderCommandRouter.java b/src/main/java/me/clip/placeholderapi/commands/PlaceholderCommandRouter.java
index de0c459..2a81e85 100644
--- a/src/main/java/me/clip/placeholderapi/commands/PlaceholderCommandRouter.java
+++ b/src/main/java/me/clip/placeholderapi/commands/PlaceholderCommandRouter.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloud.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloud.java
index 22bc053..0cfbc16 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloud.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloud.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudClear.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudClear.java
index 6d6121c..3296657 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudClear.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudClear.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudDownload.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudDownload.java
index 5717447..ee9e6ca 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudDownload.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudDownload.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionInfo.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionInfo.java
index 7e0c5b2..267505e 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionInfo.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionInfo.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionList.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionList.java
index 299da7b..e35d846 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionList.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionList.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionPlaceholders.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionPlaceholders.java
index e1def67..46eda28 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionPlaceholders.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionPlaceholders.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudRefresh.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudRefresh.java
index fb11086..77f023e 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudRefresh.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudRefresh.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudStatus.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudStatus.java
index a264703..f1e6333 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudStatus.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudStatus.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudToggle.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudToggle.java
index 85f1fff..57539d5 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudToggle.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudToggle.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudUpdate.java b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudUpdate.java
index b2d6405..0cb4a10 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudUpdate.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudUpdate.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandDump.java b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandDump.java
index 55c06ea..d30699d 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandDump.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandDump.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionRegister.java b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionRegister.java
index c6085b6..9f0bcbd 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionRegister.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionRegister.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionUnregister.java b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionUnregister.java
index bf0861b..3d03283 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionUnregister.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandExpansionUnregister.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandHelp.java b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandHelp.java
index f1a24bd..aeb53e7 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandHelp.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandHelp.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandInfo.java b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandInfo.java
index 3d98b61..d4dc03a 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandInfo.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandInfo.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandList.java b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandList.java
index 6d8506b..5a5b28a 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandList.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandList.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandParse.java b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandParse.java
index b077d57..60c4ff8 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandParse.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandParse.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandReload.java b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandReload.java
index ca48275..77ac57a 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandReload.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandReload.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandVersion.java b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandVersion.java
index 0c7a285..4ad73dd 100644
--- a/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandVersion.java
+++ b/src/main/java/me/clip/placeholderapi/commands/impl/local/CommandVersion.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/configuration/ExpansionSort.java b/src/main/java/me/clip/placeholderapi/configuration/ExpansionSort.java
index ed4211d..79b1f2a 100644
--- a/src/main/java/me/clip/placeholderapi/configuration/ExpansionSort.java
+++ b/src/main/java/me/clip/placeholderapi/configuration/ExpansionSort.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/configuration/PlaceholderAPIConfig.java b/src/main/java/me/clip/placeholderapi/configuration/PlaceholderAPIConfig.java
index e10733e..9d9a057 100644
--- a/src/main/java/me/clip/placeholderapi/configuration/PlaceholderAPIConfig.java
+++ b/src/main/java/me/clip/placeholderapi/configuration/PlaceholderAPIConfig.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/events/ExpansionRegisterEvent.java b/src/main/java/me/clip/placeholderapi/events/ExpansionRegisterEvent.java
index a57c705..6f812dc 100644
--- a/src/main/java/me/clip/placeholderapi/events/ExpansionRegisterEvent.java
+++ b/src/main/java/me/clip/placeholderapi/events/ExpansionRegisterEvent.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/events/ExpansionUnregisterEvent.java b/src/main/java/me/clip/placeholderapi/events/ExpansionUnregisterEvent.java
index f4bef93..4c0beb1 100644
--- a/src/main/java/me/clip/placeholderapi/events/ExpansionUnregisterEvent.java
+++ b/src/main/java/me/clip/placeholderapi/events/ExpansionUnregisterEvent.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/events/ExpansionsLoadedEvent.java b/src/main/java/me/clip/placeholderapi/events/ExpansionsLoadedEvent.java
index e54b26a..b173007 100644
--- a/src/main/java/me/clip/placeholderapi/events/ExpansionsLoadedEvent.java
+++ b/src/main/java/me/clip/placeholderapi/events/ExpansionsLoadedEvent.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
@@ -26,7 +26,7 @@ import org.bukkit.event.HandlerList;
import org.jetbrains.annotations.NotNull;
/**
- * Indicates that all {@link PlaceholderExpansion PlayceholderExpansions}
+ * Indicates that all {@link me.clip.placeholderapi.expansion.PlaceholderExpansion PlayceholderExpansions}
* have been loaded.
*
This event is fired on Server load and when reloading the
* confiuration.
diff --git a/src/main/java/me/clip/placeholderapi/events/PlaceholderHookUnloadEvent.java b/src/main/java/me/clip/placeholderapi/events/PlaceholderHookUnloadEvent.java
index 48d2edf..24a8a0b 100644
--- a/src/main/java/me/clip/placeholderapi/events/PlaceholderHookUnloadEvent.java
+++ b/src/main/java/me/clip/placeholderapi/events/PlaceholderHookUnloadEvent.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/exceptions/NoDefaultCommandException.java b/src/main/java/me/clip/placeholderapi/exceptions/NoDefaultCommandException.java
index 203c48e..d4ceebd 100644
--- a/src/main/java/me/clip/placeholderapi/exceptions/NoDefaultCommandException.java
+++ b/src/main/java/me/clip/placeholderapi/exceptions/NoDefaultCommandException.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/Cacheable.java b/src/main/java/me/clip/placeholderapi/expansion/Cacheable.java
index 7c22ca2..aa105f8 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/Cacheable.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/Cacheable.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/Cleanable.java b/src/main/java/me/clip/placeholderapi/expansion/Cleanable.java
index e582230..b408acf 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/Cleanable.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/Cleanable.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/Configurable.java b/src/main/java/me/clip/placeholderapi/expansion/Configurable.java
index af8bc25..a20b73b 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/Configurable.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/Configurable.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/NMSVersion.java b/src/main/java/me/clip/placeholderapi/expansion/NMSVersion.java
index f64011b..a4b2ac3 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/NMSVersion.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/NMSVersion.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/PlaceholderExpansion.java b/src/main/java/me/clip/placeholderapi/expansion/PlaceholderExpansion.java
index f19da06..16c216e 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/PlaceholderExpansion.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/PlaceholderExpansion.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/Relational.java b/src/main/java/me/clip/placeholderapi/expansion/Relational.java
index 5b315c6..6d05e94 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/Relational.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/Relational.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/Taskable.java b/src/main/java/me/clip/placeholderapi/expansion/Taskable.java
index cedbb47..fa0ac21 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/Taskable.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/Taskable.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/Version.java b/src/main/java/me/clip/placeholderapi/expansion/Version.java
index 4cbb1ab..0ba9029 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/Version.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/Version.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/VersionSpecific.java b/src/main/java/me/clip/placeholderapi/expansion/VersionSpecific.java
index 97ddf42..7c91500 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/VersionSpecific.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/VersionSpecific.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/cloud/CloudExpansion.java b/src/main/java/me/clip/placeholderapi/expansion/cloud/CloudExpansion.java
index 492b980..b9e9566 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/cloud/CloudExpansion.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/cloud/CloudExpansion.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/manager/CloudExpansionManager.java b/src/main/java/me/clip/placeholderapi/expansion/manager/CloudExpansionManager.java
index 4ad0406..c79ee11 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/manager/CloudExpansionManager.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/manager/CloudExpansionManager.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/expansion/manager/LocalExpansionManager.java b/src/main/java/me/clip/placeholderapi/expansion/manager/LocalExpansionManager.java
index 8a86fc8..bbf01e9 100644
--- a/src/main/java/me/clip/placeholderapi/expansion/manager/LocalExpansionManager.java
+++ b/src/main/java/me/clip/placeholderapi/expansion/manager/LocalExpansionManager.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/listeners/ServerLoadEventListener.java b/src/main/java/me/clip/placeholderapi/listeners/ServerLoadEventListener.java
index b3e8c46..f7141d8 100644
--- a/src/main/java/me/clip/placeholderapi/listeners/ServerLoadEventListener.java
+++ b/src/main/java/me/clip/placeholderapi/listeners/ServerLoadEventListener.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/replacer/CharsReplacer.java b/src/main/java/me/clip/placeholderapi/replacer/CharsReplacer.java
index eaa2bf8..0b3bb0c 100644
--- a/src/main/java/me/clip/placeholderapi/replacer/CharsReplacer.java
+++ b/src/main/java/me/clip/placeholderapi/replacer/CharsReplacer.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
@@ -49,7 +49,7 @@ public final class CharsReplacer implements Replacer {
for (int i = 0; i < chars.length; i++) {
final char l = chars[i];
-
+
if (l == '&' && ++i < chars.length) {
final char c = Character.toLowerCase(chars[i]);
diff --git a/src/main/java/me/clip/placeholderapi/replacer/RegexReplacer.java b/src/main/java/me/clip/placeholderapi/replacer/RegexReplacer.java
index b9e1261..8eccfbe 100644
--- a/src/main/java/me/clip/placeholderapi/replacer/RegexReplacer.java
+++ b/src/main/java/me/clip/placeholderapi/replacer/RegexReplacer.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/replacer/Replacer.java b/src/main/java/me/clip/placeholderapi/replacer/Replacer.java
index b96140a..339088f 100644
--- a/src/main/java/me/clip/placeholderapi/replacer/Replacer.java
+++ b/src/main/java/me/clip/placeholderapi/replacer/Replacer.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/updatechecker/UpdateChecker.java b/src/main/java/me/clip/placeholderapi/updatechecker/UpdateChecker.java
index f914e69..bce51b8 100644
--- a/src/main/java/me/clip/placeholderapi/updatechecker/UpdateChecker.java
+++ b/src/main/java/me/clip/placeholderapi/updatechecker/UpdateChecker.java
@@ -4,7 +4,7 @@
* PlaceholderAPI
* Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/util/FileUtil.java b/src/main/java/me/clip/placeholderapi/util/FileUtil.java
index 7e20de1..6bed142 100644
--- a/src/main/java/me/clip/placeholderapi/util/FileUtil.java
+++ b/src/main/java/me/clip/placeholderapi/util/FileUtil.java
@@ -2,9 +2,9 @@
* This file is part of PlaceholderAPI
*
* PlaceholderAPI
- * Copyright (c) 2015 - 2020 PlaceholderAPI Team
+ * Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/util/Format.java b/src/main/java/me/clip/placeholderapi/util/Format.java
index 1d959c2..1167375 100644
--- a/src/main/java/me/clip/placeholderapi/util/Format.java
+++ b/src/main/java/me/clip/placeholderapi/util/Format.java
@@ -2,9 +2,9 @@
* This file is part of PlaceholderAPI
*
* PlaceholderAPI
- * Copyright (c) 2015 - 2020 PlaceholderAPI Team
+ * Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/util/Futures.java b/src/main/java/me/clip/placeholderapi/util/Futures.java
index 01a3586..8f07e32 100644
--- a/src/main/java/me/clip/placeholderapi/util/Futures.java
+++ b/src/main/java/me/clip/placeholderapi/util/Futures.java
@@ -2,9 +2,9 @@
* This file is part of PlaceholderAPI
*
* PlaceholderAPI
- * Copyright (c) 2015 - 2020 PlaceholderAPI Team
+ * Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/util/Msg.java b/src/main/java/me/clip/placeholderapi/util/Msg.java
index 702b251..31aa49f 100644
--- a/src/main/java/me/clip/placeholderapi/util/Msg.java
+++ b/src/main/java/me/clip/placeholderapi/util/Msg.java
@@ -2,9 +2,9 @@
* This file is part of PlaceholderAPI
*
* PlaceholderAPI
- * Copyright (c) 2015 - 2020 PlaceholderAPI Team
+ * Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/util/TimeFormat.java b/src/main/java/me/clip/placeholderapi/util/TimeFormat.java
index e0b9717..9558daa 100644
--- a/src/main/java/me/clip/placeholderapi/util/TimeFormat.java
+++ b/src/main/java/me/clip/placeholderapi/util/TimeFormat.java
@@ -2,9 +2,9 @@
* This file is part of PlaceholderAPI
*
* PlaceholderAPI
- * Copyright (c) 2015 - 2020 PlaceholderAPI Team
+ * Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
diff --git a/src/main/java/me/clip/placeholderapi/util/TimeUtil.java b/src/main/java/me/clip/placeholderapi/util/TimeUtil.java
index 33b14fc..85e07df 100644
--- a/src/main/java/me/clip/placeholderapi/util/TimeUtil.java
+++ b/src/main/java/me/clip/placeholderapi/util/TimeUtil.java
@@ -2,9 +2,9 @@
* This file is part of PlaceholderAPI
*
* PlaceholderAPI
- * Copyright (c) 2015 - 2020 PlaceholderAPI Team
+ * Copyright (c) 2015 - 2021 PlaceholderAPI Team
*
- * PlaceholderAPI free software: you can redistribute it and/or modify
+ * PlaceholderAPI is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.