Moved shop controllers to mall
Extracted shop only gems
Extracted shop models to mall
Extracted mall routes
Moved proper initializers
Updated gems
Extracted user and address models to mall
Migrated user routes to mall
Updated gems
Trying to config mall
Upadted gems and gemspec
Updated users for mall
Removed unused gitkeep
Merge commit 'b6d0a6cad583b4d56be25968d7fdf03f6ebdb4d5' into extract-shop-engine

Conflicts:
	engines/mall/Gemfile.lock
	engines/mall/app/models/mall/user.rb
	engines/mall/config/routes.rb
Extracted more mall stuff
Fixing mall namespace