Create dialer object and use for test_dialer and test_call_log
Merge branch 'master' into call_log

Conflicts:
	gaiatest/tests/manifest.ini
	gaiatest/tests/test_dialer.py
Fix test_call_log_all_calls
Complete work on dialer and tests
xfail the tests
Merge branch 'master' into call_log

Conflicts:
	gaiatest/tests/manifest.ini
Remove stray print statement
Add get_permission and set_permission
Use set_permission to turn off geolocation prompt for Camera
Address nits
Revert "Remove media between tests, and push resources to storage for tests that require them"

This reverts commit 795cd841bddb1417de3a4f1efef3bdf98cc5444a.
Minor improvements to README
Merge pull request #269 from bebef1987/remove_remove_media

Revert "Remove media between tests, and push resources to storage for tests that require them"
Fix issue with waiting for the app to paint
Merge pull request #272 from davehunt/fix-app-paint-wait

Fix issue with waiting for the app to paint
Merge pull request #267 from bobsilverberg/perm

Add get_permission and set_permission
Merge branch 'master' of github.com:mozilla/gaia-ui-tests into call_log
Merge pull request #266 from bobsilverberg/date

Fix calendar test
Fix tap in cards view test and repair false positive
Migrate camera to tap
Update test_dialer and test_call_log to use Twilio
PEP8 fixes