Download re-encryption completed
Review changes
Merge pull request #72 from ldjagger/master

MOBILE-1380
Quick Fix : Display create document action in download folder.
Quick fix : Re enable export for main activity. (temporary solution
until a rewrite of cloud activation)
MOBILE-1255 : update account listing after modification operations.
Code clean / remove unused part.
MOBILE-1256
UI tweak : Push fastscrolltrack a little bit on the right.
Display Folder icon instead of default blank file icon.