media 7.x-1.4

This releases addresses a security permission issue from PSA-2014-001.

Changes since 7.x-1.3:

• Fixed the 'import media' permission should be flagged as restricted.
• #2065871 by stBorchert: Fixed after file_move() fails uploading the same file again is not possible.
• issue #1947098 by hoersche, kaidjohnson, Devin Carlson, MPetrovic: fix Closing Media Browser dialog with Escape causes orphaned HTML to hang around
• #2062567 by Jorrit: Added more information in the variable in file_entity_file_formatter_file_field_settings().
• Removed inappropriate JS code.
• #2033803 by LukyLuke_ch: Fixed result of file_load() not checked for non-empty value before calling file_usage_add().
• #1947094 by MPetrovic, Devin Carlson: Close dialogue cleanup.
• #1268116 by Devin Carlson: Added missing test file.
• #1447790 by mongolito404, dlcerva, Devin Carlson, Chaulky: Fixed performance issues by not storing dimensions of image files.
• #1301774 by jarrodirwin, ParisLiakos, Cyberwolf, Devin Carlson: Removed format form autosubmit functionality.
• issue number 1268116 by aaron, treksler: fixed the file useage count revisions.
• #1561012 by attila.fekete: Fix the comment in entity media uri callback.