Move the web API documentation into the 'webapi'
subdirectory to avoid conflicts with the auto-generated
'api' directory contents. Create a v2 doc file
as a placeholder until the automatic documentation
features of WSME are more complete.
blueprint api-server-pecan-wsme
Change-Id: Ide11ad0b4cebb29318b8bb977bc5165334e22a2c
Signed-off-by: Doug Hellmann <doug.hellmann@dreamhost.com>