Ensure we never cache an empty video set
Add a notice for oEmbed videos that are set to private
Ensure we never attempt to clone an empty object
Add an error message if the Vimeo source is empty
Merge branch '1-2-develop'
Update travis config, see https://github.com/tierra/wordpress-plugin-tests/commit/526b0a2453b98c86ca273f9b00be423190c63f51
Load WP testing framework based on wp-cli implementation
Update location to look for wordpress-tests-lib
Update assertFileExists tests
Load the cache class in the correct namespace
Add Github Readme
Merge branch '1-2-develop'
Bump to v1.2.5