include textile 2.5.0 as submodule
check PHP version @ install..
added iso support
updated textile to 2.5.1
add lang directory to $I18N
Check for addon dir name mismatch
Tabs removed
File perissions changed back to 644
Merge branch 'refs/heads/textile_update_to_2.5'
angepasst
loaded angepasst
new version with array_diff_key
installmsg check added
favicon added
Merge pull request #79 from RexDude/favicon

Favicon fürs Redaxo Backend
Merge pull request #78 from RexDude/addon_check

Check for addon dir name mismatch