LRDOCS-550 CH 1 Control Panel editing and excess image removal
CH 2: AlloyUI/Control Panel formatting edits and image updates
CH 1: Update images for AlloyUI theme
Merge branch 'master' into control-panel
Fixed typos in User Guide chapter 19 on Liferay's script engine
Merge pull request #540 from codyhoag/control-panel

AlloyUI theme, Conrol Panel, and image updates
Merge pull request #541 from jrao/userguide-scripting-fix

Fixed typos in User Guide chapter 19 on Liferay's script engine