added vote function
header redundancy
added checksum. phone log tree ui componenets
Merge branch 'error-checking' into develop
added subclass of qbuffer to handle async i/o
add signals on audio stream received
add slots to write to stream buffer
add signals and slots to pass audio stream data to serial write
handle sending audio stream. slots to handle stream playback
add 2 stream buffers
fixed thread sync issue
disable stream button when not in a session
accessor for read position, calculate the buffer size difference to send
checks if there is already a stream playing
add ui control to stop audio stream
Merge branch 'audio-stream' into develop