Hide uploading dialog when upload fails
Add fade behind the white login text
Fix gradient background URL in login page
Merge pull request #644 from mlocati/fix-login-background-gradient-url

Fix gradient background URL in login page
Merge pull request #643 from mlocati/fix-uploaderror-dialog

Hide uploading dialog when upload fails
reorganizing elemental elements
Merge branch 'master' of github.com:concrete5/concrete5-5.7.0
more thumbnail grid and portfolio work
Disable width/height normalization if the keyup event is fired by the tab key

This was causing issues with the position control-set, we were watching for key-up with a debounce to adjust the opposite axis appropriately and firing when we didn't need to.
fixes #601
Add imageeditor js and css to filemanager controller
reworking sample content
portfolio on home page
Merge branch 'master' of github.com:concrete5/concrete5-5.7.0
Make login look good on mobile