Indicate message sending
Indicate message sending

Fixes #83

Atheros1/PyBitmessage,lightrabbit/PyBitmessage,Atheros1/PyBitmessage,mailchuck/PyBitmessage,mailchuck/PyBitmessage,mailchuck/PyBitmessage,Atheros1/PyBitmessage,lightrabbit/PyBitmessage,lightrabbit/PyBitmessage,mailchuck/PyBitmessage,Atheros1/PyBitmessage,lightrabbit/PyBitmessage