Adding method to add user and product
Adding functionality to add user
Monor Refactoring to increase code reusability
Added user with general token
changed save to save!
Adding sample product for general user
making name of owner must
Adding user/delete option
changing from nil? to blank?
changing some attribute
changing method name to total_product
Making categories name downcase while checking for tagged
making category name to downcase before check
Adding clothing as a new category
adding scope with_offer and with _availability
Modifying functionality to bring exact data for search/query