VE-1199: Adjust focus mode for User namespace
VE-1199: Code review feedback
VE-1199: Code review
VE-1171 Set up VisualEditor link in user profile actions
Remove unused variable
Merge pull request #3872 from Wikia/VE-1199

VE-1199: Adjust focus mode for User namespace
Move common code into functions
Move more common code into functions
Consistency of VisualEditor naming (no abbreviations)
VE-518 Allow Category namespace for VisualEditor
VE-1206 Add Category to valid VisualEditor namespaces
Add namespace in Wikia code only
Undo previous change
Merge pull request #3882 from Wikia/VE-1197

VE-1171 Set up VisualEditor link in user profile actions
VE-1199: Prepend surface to target for more reliable initial FocusWidget layout
Merge pull request #3894 from Wikia/VE-1199-fix

VE-1199: Prepend surface to target for more reliable initial FocusWidget...
VE-1207: Focus mode adjustments for Category namespace
Separate additional namespaces from blog namespace logic
Merge pull request #3891 from Wikia/VE-1206

VE-1206 Add Category to valid VisualEditor namespaces
VE-1207: Code review feedback