Migrate phone app and test_sms to use el.tap()
Migrate Persona app object to el.tap()
migrate fmapp to el.tap()
migrate email to el.tap()
Merge pull request #864 from bebef1987/el_tap_email

migrate email to el.tap()
Merge pull request #868 from bebef1987/el.tap_fmradio

migrate fmapp to el.tap()
Migrate gallery app to el.tap()
Migrated tests to use el.tap()
move homescreen test to separate folder
Merge remote-tracking branch 'upstream/v1.0.1' into v1.0.1
Migrate homescreen tests to use el.tap()
Squashed commit of the following:

William Hsu test_settings_change_keyboard.py
Migrate calendar to use el.tap()
Merge pull request #867 from zacc/persona_to_el_tap

Migrate Persona app object to el.tap()
Merge pull request #870 from zacc/gallery_app_to_el_tap

Migrate gallery app to el.tap()
Migrate camera tests to use el.tap()
Mirgate cost control/usage app to use element.tap()
Merge pull request #874 from teodosia/migrate-calendar-tap

Migrate calendar to use el.tap()
Merge remote-tracking branch 'teodosia/migrate-contacts-tap' into v1.0.1
Merge pull request #865 from zacc/cost_ctrl_to_el_tap

Migrate cost control/usage app to use element.tap()