initial checkin
updated readme
fixed git repo link
fixed sending sms and docs
udpated code for messages
removed extraneous code
renamed module to bandwidth
deleted old files
updated docs
updated readme
updated docs (again)
lots of changes.
lots of new stuff
updated dependencies and docs
fixed docs
more updates
fixed error handling in POST.
updated version
updated docs
added sendCall, getCall and transferCall to the
client API