Cleanup of the library folder

Also: we don't use the mysql.jar/sqlite.jar anymore, since it is included in craftbukkit. I don't know why this reference in config.yml still exists.

EssentialsSpawn/nbproject/project.properties

@@ -79,8 +79,7 @@ javac.target=1.6
 javac.test.classpath=\
     ${javac.classpath}:\
     ${build.classes.dir}:\
-    ${libs.junit.classpath}:\
-    ${libs.junit_4.classpath}
+    ${libs.junit_4.10.classpath}
 javac.test.processorpath=\
     ${javac.test.classpath}
 javadoc.additionalparam=