Merge branch 'IZPACK-903' of https://github.com/mvsoder/izpack
Added missing language resources for german and aligned keys with eng language.
Fixed misspelled message
Remove empty lines
Fixed change of selected language that was not respected in some components.
Merge pull request #89 from unb/master

Backed out RegistryDefaultHandler changes, but left in minor code cleanups
Merge https://github.com/akuhtz/izpack

Conflicts solved:
	izpack-panel/src/test/java/com/izforge/izpack/panels/test/AbstractPanelTest.java
Merge pull request #90 from unb/master

Refactored PathInputPanel to allow subclasses to override aspects of path validation.
Merge remote-tracking branch 'izpack/master'
[IZPACK-921] Compiler complains about an ambigous definition of a dynamic variable
Merge branch 'master' of github.com:rkrell/izpack
Merge pull request #91 from rkrell/master

IZPACK-912 (after resolving merge conflicts), IZPACK-921
[IZPACK-922] - When installing on UNIX, the Locale.ENGLISH is forced to be used
Merge pull request #93 from rkrell/IZPACK-922

[IZPACK-922] - When installing on UNIX, the Locale.ENGLISH is forced to ...
made createForPack element of shortcut optional