Fix up some docs for device testing
Merge pull request #501 from kumar303/docs

Fix up some docs for device testing
Xfail 3 tests due to bug 850313
Merge pull request #502 from bobsilverberg/xfail_data

Xfail 3 tests due to bug 850313
Test delete a contact for #493
fix pep8
Added test_settings_passcode.py for #477
Disable passcode in cleanUp(). #477
Eliminated the domain from URL. #503
Merge pull request #487 from askeing/issue_467

Test sorting of contacts #467
Test notification bar for #459
Note: double_tap() doesn't work.
Eliminated the domain from URL. #503
Removed remove_confirm.py, move RemoveConfirm class into contact_form.py.
Merge remote-tracking branch 'mozilla/master' into issue_493

Conflicts:
	gaiatest/tests/contacts/manifest.ini
Modified the _passcode_enable_locator.
Merge pull request #505 from askeing/fix_pep8

PEP8 and Indent fixes
Merge remote-tracking branch 'mozilla/master' into issue_493
Xfail failing test
Merge pull request #509 from bebef1987/xfailsms

Xfail failing SMS test
Add fmradio into manifest.ini
Merge pull request #511 from zacc/add_fm_to_manifest

Add fmradio into manifest.ini