gui is now creating logfiles as well / renamed daemon and tnc binaries to freedata-daemon and freedata-tnc to avoid problems when trying to kill them / smaller gui adjustements
a first test with github build scripts and a possible auto updater for the app bundle. This feature is really needed to ensure the user always has the latest version of the gui. Specially in the first phase of releasing the app, there are a lot of changes. This makes the overall usability hopefully easier! Everyone who's getting github notifictaions: this might cause a lot of emails now. Sorry for this..
according to the last commit we are now searching for data chunks from the end of the existing data. If a data chunk exists twice or more in our already received data, only the last one will be replaced
if we are loosing a burst ACK because of fading signals or bad conditions or just because - combined with a changing speed level - theres now a good chance we are not loosing the entire data frame because of a corrupted CRC, anymore. We are now searching in already received data, if our new (smaller) data chunk already exists. If so, we are stripping the entire data to this position and adding our new data chunk. If not, it seems we received new data the regulary way. However, this could cause problems if we have a too small data entropie. We might also check if we have an increased NACK counter or if a data chunk exists, twice or more - in a further step
it seems, pyaudio isnt terminated correctly. running it within a subprocess which will be closed after execution, pyaudio seems to be terminated and not causing a problem anymore on raspberry pi. Yay
