- added TCP connection keep alive
- fixed keep alive for finder so that it doesn't just send once
- missing ready notification to read stream for MLS to work
Merge branch '20130408-javascript' of github.com:openpeer/opios into 20130408-javascript

# By Sergej Jovanovic
# Via Sergej Jovanovic
* '20130408-javascript' of github.com:openpeer/opios:
  Fixed crash related to data model.