add dtmf tone dialing
handle spaces in call num and tones args
xx
started on vm
add import of  ez for develop option
play with mainloop
add deps to setup
add vm list. play, stop, delete
add multiline chat
Merge branch 'master' into develop
Merge branch 'develop' into feature/vm
add vms to readme
updates for cheeseshop + readme
Merge branch 'feature/vm' into develop