Update CachedMountInfo for user home storage

Use true random string as uri for public calendars - as a result we c…

Fix trashbin deleteallhooks solution2 (with bulk hook)

The birthday calendar can only hold VEVENT

[9.2] Update some more libs

Use true random string as uri for public calendars - as a result we can no longer return the pre-publish-url

Pass web requests to occ controller if upgrade is needed

Allow increasing permissions for share owner

The CSRF check in the FilesPlugin is being done to early - fixed

Fix fed share test call to return proper result

Faster Makefile dist build, less crud

Fixes an issue where retrying a previously failed federated share would
not properly reset the availability flag because the return value was
undefined instead of "true".

Use Webdav PUT for uploads

Hacked around Blueimp's jquery.fileupload to make it work with our new
chunking API.

Not needed any more in IE >= 11

- uses PUT method with jquery.fileupload for regular and public file
  lists
- for IE and browsers that don't support it, use POST with iframe
  transport
- implemented Sabre plugin to handle iframe transport and redirect the
  embedded PUT request to the proper handler
- added RFC5995 POST to file collection with "add-member" property to
  make it possible to auto-rename conflicting file names
- remove obsolete ajax/upload.php and obsolete ajax routes

in getMountPointNode function rootId is not inside of the userFolder for home storage. We was searching '/user' folder in '/user/files' folder. So, it was return NULL. I moved searching part to parent folder.  It solves everything. Also, obviously other storage types not affect then this change.