Add instructions for adding verbs and for adding platforms
moved adding_a_platform instructions into doc/
link to doc/adding_a_platform.md
add notes about not listening on ports and not persisting sessions
fixed cleanup issue in xmpp platform
added a promise fulfillment check to the automatic platform test suite
Merge branch 'master' of github.com:sockethub/sockethub
Merge pull request #66 from nilclass/master

setting XMPP presence
use update verb for presence updates, and ensure session.log always exists in xmpp platform
typo
first work toward a worker xmpp module (run by the xmpp.js platform) - not completed
work done on using domains in listener
trying to contain endless xmpp errors and gracefully shutdown and re-init nicely. no luck
debug
work in progress
removed domain related stuff for now
completed first run of maintaining connections based on a ref count, and delaying end() calls to account for page reloads
Merge branch 'experimental-sb1'
first draft of sockethub brief
switch to md