Compiles in eclipse with 1.6 compilation
Added JDK 6
Changed instance of to getClass().equals
Merge branch 'feature/java-backwards-compatibility' into develop
Test tmp variable to cheat bug in openjdk6 compiler
Revert "Test tmp variable to cheat bug in openjdk6 compiler"

This reverts commit 1c6d9c538cfc6f50d7f18b37562725be7945a253.
Removed openjdk6 because its compiler is broken
Reverted effort to cheat openjdk6 compiler
Merge branch 'release/1.4.2'