Java 7 and make intellij happy

src/main/java/com/massivecraft/factions/struct/ChatMode.java

@@ -11,7 +11,7 @@ public enum ChatMode {
     public final int value;
     public final TL nicename;
 
-    private ChatMode(final int value, final TL nicename) {
+    ChatMode(final int value, final TL nicename) {
         this.value = value;
         this.nicename = nicename;
     }

src/main/java/com/massivecraft/factions/struct/Relation.java

@@ -15,7 +15,7 @@ public enum Relation {
     public final int value;
     public final String nicename;
 
-    private Relation(final int value, final String nicename) {
+    Relation(final int value, final String nicename) {
         this.value = value;
         this.nicename = nicename;
     }

src/main/java/com/massivecraft/factions/struct/Role.java

@@ -12,7 +12,7 @@ public enum Role {
     public final String nicename;
     public final TL translation;
 
-    private Role(final int value, final TL translation) {
+    Role(final int value, final TL translation) {
         this.value = value;
         this.nicename = translation.toString();
         this.translation = translation;