Add support for GeoTIFF images

.appveyor.yml

@@ -1,4 +1,4 @@
-version: 4.17.{build}
+version: 5.0.{build}
 configuration: Release
 platform: Any CPU
 environment:
@@ -34,10 +34,12 @@ build_script:
 
     copy pkg\%NSI% installer
 
-    copy pkg\datums.csv installer
-
     copy pkg\ellipsoids.csv installer
 
+    copy pkg\datums.csv installer
+
+    copy pkg\pcs.csv installer
+    
     copy pkg\maps.txt installer
 
     copy licence.txt installer
@@ -49,4 +51,4 @@ build_script:
 
     makensis.exe installer\%NSI%
 artifacts:
-- path: installer\GPXSee-*.exe
+- path: installer\GPXSee-*.exe