added once in ltx-xpath
get rid of lightstring dummy
copy code over from xmppfs
rm old code
lightstreamify router
add callback structure to Router.send()
new lightstream architecture
update XEPs
fixed some bugs
add node-xmpp backend
add package.json
fixed missing process.
export namespaces
add disconnect
use simple proto everywhere
made node-xmpp global but lazy loaded
add lightstring backend
add gitignore
add strophe backend stub
FIXMEs