silently discard the response body, needed for apache/mod_dav and maybe other dav servers which return an html body
Changed default sorting except for names.
warn and continue gracefully if bcmath is not installed
make tests deal with missing bcmath
login() must be called after getServerPublicHostKey().
Make MySQL return "number of found rows" instead of number of "affected rows".
Document why we have to check with defined() first.
Show sorting icons when hovering over
Cleanup of unnecesary addition
Fixed comments from PVince81
Fix preview animation on uploading

When adding/uploading files, the preview is now animated.
When loading a list of files directly the preview is displayed directly.
Corrected (Netbeans?) inserted spaces
While busy cleaning, also removed extra enters
Added test of OCS privatedata to trigger key duplication
Adjusted tests for new default sorting
Before I get spanked ;)
[tx-robot] updated from transifex
Merge pull request #9718 from owncloud/sftp-early-login

SFTP: login() must be called after getServerPublicHostKey().
Pass existing Net_SFTP object into Net_SFTP_Stream.
Fixed IE8 style issues in files app

- fixed missing scrollbar in personal page
- fixed controls bar transparency: opaque white in IE8
- fixed files table borders in IE8