* Attempt to fix Capture startup hang
* Pump baseband_queue on M4 startup
* Synchronization experiment
* Moved SpectrumCapture member, better hang detection for M0
* Prevent execute from working on members until class has been initialized.
* Formatting
* Remove workaround.
* Rebase on next
Added icons and colors for commonly used files in Fileman
Fileman can filter by file extension
Bugfix: Fileman doesn't crash anymore on renaming long file names
Updated binary
Made AFSK code more generic (not tied to LCR)
Added modem presets and more options in AFSK setup
String-ized and simplified LCR UI code
Simplified AFSK baseband code, made to always work on 16bit words