Unit tests for Wagtail admin chooser
Merge branch 'master' into more-unit-tests
Embedly unit tests
Fix unit test failure when embedly is not installed
Add tests for wagtailembeds.embeds.oembed()
Merge branch 'master' into more-unit-tests

Conflicts:
	wagtail/wagtailembeds/embeds.py
Skip embedly tests if embedly not installed. Split up tests.
Fix embedly error tests
Fix embedly key referenced before assignment
Move chooser tests from tests.py to test_page_chooser.py
Merge branch 'master' into more-unit-tests
Merge pull request #287 from mope/more-unit-tests

Unit tests for wagtail admin chooser and embeds