Merge pull request #1 from wagnert/master

Minor refactoring
Merge pull request #2 from wagnert/master

Bugfix invalid initialization for RuntimeException
Merge pull request #3 from wagnert/master

Bugfix for invalid property identifier . => replace with _, add scripts ...
Merge pull request #4 from wagnert/master

Refactor ArrayObject to improve performance
Merge branch 'master' of https://github.com/wagnert/synchronizable
Refactoring