updated websocket draft in README
added changelog for 1.1.0
many fixes from jslint
jslint for core.js
added package.json again
fixed _sasl_data
moved Strophe.Request to bosh.js
jslint bosh.js
all websocket stanzas are now wrapped in <stream>
rewrite wrapping of stanzas in websockets
renamed streamAttributes to streamStart
Improved  xmlInput and rawInput for WebSockets
use .namespaceURI instead of .getAttribute()
added stripping of wrapping body/stream tags
fix stripping body in bosh
Merge branch 'upstream' into websocket