TOC link was missing a needed #. While I had the file open I fixed
other formatting issues (overlong lines, code snippets that
shouldn't have been pretty-printed). No changes to the page content.
I'll build and stage (see first comment for staged doc location) but
if it looks good I'll +2 and submit it myself.
bug: 26191770
Change-Id: I3c15ed3dfaa0762729f8d778d4aa828710c0eefa
7f85bb12d2