core: remove CovalentCoreModule since its been deprecated in beta.3 (feb7cf7a8f4d83d731aea9e7ca14a3250bc3fab9) This was announced as deprecated in beta.3 to make developer import only what they need to reduce bundle size. dependencies: removal of flex-layout dependency (a15d4936fb1ded...
YouTube changed their playlist format in March 2014 and later on, so you'll need at least youtube-dl 2014.07.25 to download all YouTube videos.If you have installed youtube-dl with a package manager, pip, setup.py or a tarball, please use that to update. Note that Ubuntu packages do...