delete request being considered
Merge pull request #64 from huyen123/task#4451

delete request being considered
Task #4453 Edit device detail page
All Device Categories should be automatically loaded from database
Merge pull request #66 from trungquan/Task#4453

Task #4453 Edit device detail page
Merge pull request #67 from wataridori/task/4454

All Device Categories should be automatically loaded from database
Task #4452 After signing up, user should be auto logged-in