[aspect.org.eclipse.php.core] added multibyte character support for PHP 5.5 (Issue #46)
Merge remote-tracking branch 'Mandos/master' (Issue #51)
[aspect.org.eclipse.php.core][aspect.org.eclipse.php.debug.core][aspect] removed unnecessary code for old PDT versions
[aspect.org.eclipse.php.debug.core][aspect.org.eclipse.php.ui] added missing dependencies for Javassist aspects so that MakeGood works with PDT 3.3 (Issue #52)

This fixes the following exceptions:

* javassist.CannotCompileException: by javassist.bytecode.BadBytecode: cannot find org.eclipse.core.commands.common.EventManager
* javassist.CannotCompileException: cannot find org.eclipse.debug.core.model.IDebugTarget