added "x folders and y files" to end of list
- minor design changes
Merge remote-tracking branch 'upstream/develop' into fileCount

Conflicts:
	res/layout/list_fragment.xml
	res/values/strings.xml
	src/com/owncloud/android/ui/fragment/ExtendedListFragment.java
	src/com/owncloud/android/ui/fragment/OCFileListFragment.java
-rebase on develop
Revert "Add "select all" option to photo (or other) upload screen"
Include impelementation of Storage Access Framework when device is KITKAT or over
Add workaround for Drive app in which a creation of a temporal copy is needed
Modify kitkat document provider implementation in order to cover all 'content://' cases
Create static var for defining 'content://' String into FileDisplayActivity and delete some unnecessary comments
Get file mimeType and pass it for being checked on UploadFileOperation class. Take into account if file extension comes in content Uri
Convert IDN from ASCII to Unicode in Upload Dialog

Display IDN host names as Unicode in the FileUpload Dialog. This dialog
is shown when multiple ownCloud accounts are setup and a file is shared
with ownCloud.

Fixes #708.
Refactoring to avoid maintenance after CR
Merge remote-tracking branch 'upstream/develop' into gradleWithInternalDependency
Merge branch 'develop' into nea_upload_files
Update library reference
small changes for building on Linux

Conflicts:
	SETUP.md
	setup_env.sh
Fix crash in Android Lollipop when cliking on refresh the whole account
Merge branch 'develop' into nea_upload_files
Fix errors in Frechn translations and reaname var in FileDisplayActivity
[tx-robot] updated from transifex