Improve request dialog parameters display for no Windows
Implement route/wpt activation notification using the plugin messaging API (konni)
Correct AIS target CPA intercept graphics logic.
Correct default name visibility of isolated navobj waypoints.
Merge pull request #74 from Ptizef/master

Improve request dialog parameters display for no Windows
Improve/Simplify brightness (F6) popup window logic.
Correct for some invalid ENC encoding, and log all S57 Warnings and errors.
Improve Options->Plugins panel to reflect PlugIn enabled state correctly
Correct for faults from invalid characters in some navobj fields.
Correct for possible fault on canvas emboss image
Improve S52 PLIB standard compliance.
Correct for multiple AIS alert sound instances FS#1030
Correct AIS alert sound test logic on Windows
Stop email sending when Login and/or Code not entered
Merge pull request #75 from Ptizef/master

Stop sending emails to Zygrib when Login and/or Code not entered
Improve depth indicator symbology and rendering for increased contrast.
Correct Symbolized boundary icon orientation.
Correct symbology for area OBSTRN embedded in otherwise safe water area.
Correct for wxWidgets 2.9 compile error.
Implement private OCPNRegion support