Added and configured activeadmin
Added file upload in active admin
removed postgres_ext gem, we dont need postgres array support anymore :)
edited gemfile
removed postgres_ext, no longer needed. Also removed rails_admin migration files
removed product variant images
edited product_variant model and a before_save hook same model
moved better_errors gem in development group and added config/initializer/better_errors
Added meta_request gem to access rails panel in chrome developer console
Added categories controller
Added bootstrap css and set root path in routes.rb
Edited the greetings page and products page with some bootstrap layout
created the basic structure of home page and added a background image to be used in greetings page
removed whitespaces
added fluid-container instead of fixed container css class
Showing sub-categories
corrected prince's code
removed junk file 'yes'
added ajax for fetching sub categories of selected main category
added current tar archived pg dump