VOR localizer: Allow plugin to be compiled as static lib.
SID feature: Allow plugin to be compiled as static lib.
Satellite Tracker: Allow building without texttospeech or timezone.
Map: Allow plugin to be compiled as static lib. Allow building without SSL.
APT: Allow plugin to be compiled as static lib.
Radio Astronomy: Allow plugin to be compiled as static lib. Allow building without process.
ChannelWebAPIUtils: Fix memory leaks.
DeviceSampleSource: Add signals that indicate when the position or direction of a device (or it's antenna) has changed. This is to support per device position, which is useful for remote devices not at My Position.
