Merge "docs: Fixing links to moved Fragments guide, + redirect" into nyc-dev am: de40f9d677 am: 6cff52dbae am: 8c83edc43b am: 215c9ff23f
am: 73bf02be93

Change-Id: I06ba8a1aa2ee8cdb881abcd808a8087d8d1c7425