small changes
- sysadmin area renamed
- checkbox added, to show details when initializing components
language images added
buttons added, to switch language
language ini files added
german translation updated
language images renamed
language class added
german translation improved
language switches inserted
german translation completed
ladeSprache() checks which language is currently selected
belongs to #46
short open tags removed
Merge remote-tracking branch 'origin/install' into version_0.1
Merge branch 'formsExtension' into version_0.1
Merge branch 'short-open-tag-fix' into version_0.1