Improves the Javascript handling files upload

What has been added:
- per file progress bar
- per file upload cancel
- drag and drop of files and folders (Chrome) is back
- file paste (Chrome)

And some CSS improvement regarding failed and done file transfert.

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>
Add main.js to be bundled

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>
web: squash some white spacing errors
xcodeproj: prevent Xcode from compiling JavaScript and install the script instead
web: open v.o in new tab / window
menu: resize dropbox label artwork so it looks less dominant
App Delegate: save some objc selector dispatches
Movie View: always set a start time for sakes of simplicity
About View: reworked scrolling behavior and updated content
Movie View: fix hole in region lock
Minor CSS fix for the web upload

- change the background to be a unified color (same as the App)
- fix the upload button not working on IE9 (IE9 and inferior still broken).

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>
Add jQuery's license

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>
Correct Applidium's URL in the About page

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>
About: re-order contribs
Fix typo
Initial Spanish translation

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>
Update thanks list
Add option to control H.264 loop filtering (close #8814)
UIDevice: generalize speed checker
Use different defaults for the loop filter depending on device speed