Initial commit which adds channels to Reader module. Channels can

currently be set per feed, although most of the work is done to
also set channels based on the author as well. Control module
updates for channel UI as page-select is switched to display
channels on reader pages.
1 job for master in 1 minute and 26 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
passed #132917665
test

00:01:26