Merge pull request #29 from riking/refactoring

Fix the build

src/me/libraryaddict/disguise/LibsDisguises.java

@@ -1,6 +1,7 @@
 package me.libraryaddict.disguise;
 
 import java.io.BufferedReader;
+import java.io.Closeable;
 import java.io.File;
 import java.io.FileReader;
 import java.io.FileWriter;