Added more possible java paths on OSX.
Fix kitty. Meow.
Fix groupview issues

* indexAt was using the wrong coordinate system
* model events now trigger a delayed layout update instead of immediate.
Fix FTB paths on Windows XP
fixed the destination (href) of the link http://github.com/MultiMC/MultiMC5 in AboutDialog.ui (+German translation)
Merge https://github.com/max96at/MultiMC5 into develop
Merge https://github.com/robotbrain/MultiMC5 into develop
Merge https://github.com/p-schneider/MultiMC5 into develop
Profiler support. Currently JProfiler and JVisualVM are implemented.
Underp and fix some stuff. Works nicer now.
Try to be cross-platform
Another attempt at fixing windows build
Underp. Don't depend on OneSix. Nicer "menu" style choosing.
Fix a few bugs in profilers.

* Legacy was launching before the profiler.
* Some clarity changes.
* Report problem with empty strings as profiler paths.
Fix stuff. Make sure different ways of aborting profiling work.
More fixes.
Fix more stuff. Detached tools, only MCEdit for now.
Fix for windows and update tool menu after closing settings dialog
Use a combobox instead of a file dialog
Attempt to find jvisualvm