Correct Waypoint visibility setting in navobj file. (FS#1190)
Change Z-order of ChartInfoWindow and Thumbnail under OpenGL (FS#1194)
Correct to allow AIS target query for MMSI=0 (FS#1193)
Improve Options->PlugIns panel wheel scroll rate.  (FS#1208)
Correctly process some S57 ENC text encodings, esp. ISO8859-1 (FS#1210)
Merge branch 'master' of https://github.com/OpenCPN/OpenCPN