Merge branch 'master' into 'master'

IC-9700 external LNA support

See merge request eliggett/wfview!16

rigcommander.cpp

@@ -3726,6 +3726,8 @@ void rigCommander::determineRigCaps()
             rigCaps.hasTBPF = true;
             rigCaps.attenuators.push_back('\x10');
             rigCaps.preamps.push_back('\x01');
+            rigCaps.preamps.push_back('\x02');
+            rigCaps.preamps.push_back('\x03');
             rigCaps.bands = standardVU;
             rigCaps.bands.push_back(bandDef23cm);
             rigCaps.bsr[band23cm] = 0x03;