change bandwidth definition to be in sync with sdp-jingle-json 1.2
bandwidth as a stanza definition
Merge pull request #37 from otalk/bandwidth

change bandwidth definition to be in sync with sdp-jingle-json 1.2
Fix undefined error
Reset handled counter when receiving enabled response
Ensure that iq timeout errors contain the original id for tracking
6.3.2
Merge branch 'master' of github.com:otalk/stanza.io
6.3.3
Add doc on using pubsub
Add support for XEP-0141 Data Forms Layout
6.4.0
Apparently 6.4 was tagged already? ...
Merge branch 'master' into v7.0

Conflicts:
	lib/stanza/dataforms.js
	lib/stanza/rtp.js