completing merge
Add a manifest attribute to indicate unit tests. This is useful for demonstrating Gaia UI tests
Added sim_contacts to get sim contacts.
removed comment.
add test cases of share menu verification
minor fixes
migrate clock  tests to app objects
Issue #469: Search for non app string and verify results
Issue #470: Search for accented characters and verify results
fix by several comments
update
Merge branch 'master' into call_log

Conflicts:
	gaiatest/tests/manifest.ini
	gaiatest/tests/test_dialer.py
Call log all calls test
update alarm item method
Verify that the phone number in the call log is the one we called
remove unnecessary comment and add checking share list
fix
fix unknown error
remove target checking, use length to check if list is not empty
review update