initialize intErrorCode if no Error occured
allow scaling on mobile themes
Merge pull request #1044 from annando/master

Better user agent string, suppress flooding of the community page by single users
removing commented out stuff
Merge pull request #1051 from annando/master

Preventing an endless loop while fetching site infos
Merge pull request #1052 from annando/master

"verb" for all items, new function for uploading pictures
Merge pull request #1048 from tobiasd/20140711

initialize intErrorCode / mobile themes
Merge pull request #1055 from annando/master

Working with GUID and Object-Type - bugfix for API
Merge remote-tracking branch 'upstream/master'
Removing of warnings to make dav work