Move noise blanker threshold settings to setparate options dialog.
Update year. Uncrustify.
Workaround for pixel error introduced in Qt 4.8.
Updated.
Use device labels returned by osmo_sdr_source.
Improved tooltips.
Revert commit 5dfc32d0.
Add option to switch AM DCR on and off.
Zoom shortcuts.

Add shortcut buttons for:
- Resetting FFT zoom ro original view.
- Centering FFT around demodulator frequency.
- Centering FFT around hardware oscillator frequency.
Add API for zoom shortcuts (reset and center).
Connect FFT shortcuts to new plotter API calls.
Use correct button name.
Updated.
Trivial fix to allow building with Qt 4.6
Fixed crash when FFT size is smaller than plot width.
Remove 32k FFt option until we figure out why we get NaN.
Always include -lrt and update gr-audio comment.
Merge branch 'master' of github.com:csete/gqrx
Deadlock Guard for invalid config files
Merge pull request #52 from EliasOenal/master

Allow recovery from invalid settings.