Full Param Setup: Fix #371, QVariant value type not being used properly when setting and reading param values
Comms: Major changes to the serial communications and LinkManager to improve stability
Comms: Renamed files, enabled mavlink logging, added copyright headers
Installer: Fix #309 Fix #374 for OpenSSL error missing MSVC 2008 runtime
Merge remote-tracking branch 'upstream/master' into 274