Jeff Long

Something like ``` RUN mkdir /src RUN do a bunch of stuff in /src RUN rm -rf /src ``` does not actually recover the space, it just covers it up....

A GR user says the "verbose" setting is very useful for debugging. Add this setting to `bladeRF_Settings.cpp` `getSettingInfo()`, `readSetting()`, `writeSetting()`. This is a passthru setting, so no logic required.

In some cases, being able to hear the signal is not important, and a system has no usable audio device. This patch removes the error dialog and exit when no...

(feature request) @m3x1m0m started some work to make it easier for users to visualize filters and the use them in a flowgraph. Here are some ideas on continuing this work....