re #fix_14 add the base class for the services tests
re #fix_14 add tests for the Profile model
re #fix_14 add tests for SellerUser services
re #fix_14 add tests on Profile model
re #fix_14 update gitignore for nostests coverage feature
re #fix_14 update BaseTest class comment
Merge pull request #15 from jean553/fix_14

Fix 14 - Unit tests for SellerUser service and Profile model