[IZPACK-862] Installation in one existing folder not working
Code cleanup in TargetPanel
Merge pull request #69 from rkrell/master

[IZPACK-862] Installation in one existing folder not working
Merge pull request #68 from unb/IZPACK-861

Fix for IZPACK-861 No Dutch language
[IZPACK-863] Not possible to set a dynamic plain variable to ""
Merge pull request #70 from rkrell/master

[IZPACK-863] Not possible to set a dynamic plain variable to ""
[IZPACK-864] - Dynamic variables in ConfigurationInstallerListener don't work at all
Merge pull request #71 from rkrell/master

[IZPACK-864] - Dynamic variables in ConfigurationInstallerListener don't work at all