VE-870 Theme buttons in VisualEditor
VE-870 Make more buttons secondary
VE-1028 Fix check for defined variable in Firefox
VE-870 Use flag to assign extra class to buttons
VE-870 Consolidate comments
VE-870 Use flag to assign extra class
VE-870 Apply CSS class in more appropriate place
VE-861 Properly hide loading indicator and track event when VE fails to load
Merge branch 've-sprint-18' into VE-870
Merge branch 've-sprint-18' into VE-870
VE-870 Fix Wikia button styles by removing more VE button styles
Rename methods for consistency
VE-1104 Append new page URLs created from red links with red link variable
VE-1104 Simplify logic
VE-870 Remove commented out styles
Merge pull request #3753 from Wikia/VE-1104

VE-1104 Append new page URLs created from red links with red link variable
Merge pull request #3754 from Wikia/VE-870

VE-870 Theme buttons in VisualEditor
VE-1075 Only send out notification for Community Corner update if edit is not minor
VE-861 Rename variables for consistency
VE-1130 Optimize checking of blog namespaces within VisualEditor