Repository clean-up
Merge pull request #318 from owdqa/feature/clean_up

Repository clean-up
DOM locator misspelling fixed
Merge pull request #319 from owdqa/bugfix/Dialer_automation_failures

DOM locator misspelling fixed
Now calling GaiaTestCase methods correctly (via self.parent)
Merge pull request #320 from owdqa/bugfix/gaiatest_methods

Now calling GaiaTestCase methods correctly (via self.parent)
Refactor Settings application
Merge pull request #322 from owdqa/feature/OWD-32507-Refactor_Settings

Refactor Settings application
Solve conflict in pull request #321