Added the project_rspec.rb for testing
Deleted files related to unit test
Added config setting to applicaion.rb for default test framework rspec and generate company scaffold
Added new table in schema
Automated test for company model
Modified users dependency
Managed companies detail page
Managed the companies listing page
Generate migration to add company_admin field as boolan in user model
Added is_company_admin method to user model and wrote automated test
Added company admin field to user form