Some scaffolding for API doc file.
Add some command/response field details.
Simplify status description, fix missed backtick.
Move command/response tags into table headers.
Formatting.
Header style.
Keyword indicators.
Add schema manipulation and Read command info.
Remove oddly nested schema parameter from client.  Better error handling for invalid schemas.
Rasterized and indexed READ command details.  Update Schema command.
Rasterized results examples/details.
Cancel and Destroy details.
Add broad client usage overview and details of the STATS call.
Quad indexing reasoning and metrics.
Remove TODO deployment section, will occur on different branch.
Merge docs branch into master.