usage of const in JS is supported in IE11+

Adding repair step to fix missing etags - fixes #12172

Properly update internal file info with updated tags

Check for the posix extension

don't show no files yet when mask is in place, fixes #13141

Check for the posix extension - refs https://github.com/owncloud/core/pull/13282#issuecomment-69602645

Fixes issues when renaming favorite file

This fixes an issue when renaming files from a flat list view like
"Favorites" or "Shared with you", in which case the path needs to be
present in the response to make sure the data-path attribute is properly
set in the JS side.

To make it possible for the web UI to correctly display the tag/favorite
information after a rename, this information is now returned in the
rename response

Whenever tags are updated, they need to be updated in the file list's
file info array as well.

This commit also adds unit tests and makes sure that whichever tags are
sent back by the server after update are used when updating
attributes/fileinfo.

Check array size, before using the 3rd element from it

Check for current user to have the same id then the owner of the config ...

Send the proper original name for uploaded files

fix retrieval of user groups

Check for existence of $_GET keys

Allow dropping files on the table container

Make it possible to drop files below the table even if the table is
smaller than the window height.

Added a check to make sure upload is not triggered on invisible lists.

make versions of shared files downloadable

make Share/Download buttons localized again

l10n: delete permanently fix

version up

it seems we have forgotten to use named FileAction

keep spaces out of translation

32-bit typo fix

otherwise translators cannot notice it on Transifex