Add support for X/Y coordinates.
Add coordinate precision setting.
Automatically scan for serial port changes.
Refactor so each protocol is implemented in a separate class.
Add start of DFM protocol.
Add sizeToContents in ChannelGUI and FeatureGUI, called when widget is
rolled, so we can remove resizing code from all of the individual
channels and features.
In RollupContents, use minimumSizeHint for calculated size, so that
minimumWidth can come from .ui file.
In DeviceGUI::sizeToContents(), call adjustSize(), so Device GUIs start
out at minimum needed size (which should restore appearance prior to
last patch).
In stackSubWindows, use available space for channels if no
spectrum/features present.
In stackSubWindows, fix spectrum from being sized too big, resulting in
scroll bars appearing.
Reset user-defined channel width in stackSubWindows, when channels are
removed.
Don't stack maximized windows.
There's one hack in Channel/FeatureGUI::maximizeWindow(). It seems that
when maximimzing a window, QOpenGLWidgets aren't always paint properly
immediately afterwards, so the code forces an additional update. I can't
see why the first call to paintGL doesn't work.
Add support for hamlib/rotctld protocol.
Add support for TCP connections.
Name plugin Rotator Controller, rather than GS-232 Rotator Controller, as it now supports 3 different protocols.
Fix broken pipe #1006.
Add onTarget and current and target aziumth and elevation to web report.
Set run/stop button background to yellow when rotator is rotating (not onTarget).
Use floating point value for tolerance setting.
Update GS-232 controller to use message pipes for the target.
Add field displaying the name of the target.
Add azimuth and elevation offsets.
Report worker thread errors to the GUI.
Add GS232 Rotator Controller feature plugin.
Add altitude and station name to My Positon.
Use QtDeploy to ensure all required Qt libraries are included (Should
fix OpenGL issues)
