VE-429: Theme Designer color integration
styling save panel
changes after review from design
border slants for popupWidget-callout and minor fixes
fixes for toolbar border and shadow
Fix media page fieldset dropping below image when scrollbar appears.
VE-473: add cart item selected styles.
Merge pull request #1861 from Wikia/WikiaMediaInsertDialog-video

Support for video URLs in WikiaMediaInsertDialog
VE-473: fix cart item image loading in Firefox; fix display bug of selected cart items when there's a scrollbar present.
VE-473: get rid of unused styles.
Initial work on VE-110
merge with ve-sprint-5
oops, fix icons from merge
some last minute color fixes
Merge pull request #1825 from Wikia/ve-sass

VE-429: Style the VisualEditor with Sass
Merge pull request #1864 from Wikia/WikiaMediaInsertDialog-video

Initial version of API for making things permanent
Merge branch 've-sprint-5' into VE-110
Linting
Merge pull request #1862 from Wikia/VE-473

VE-473: add cart item selected styles.
Adding placeholder text to search field