wxColour source cleaning. Corrections to 'const unsigned char' within wxColour docs.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35801 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk1/colour.h

@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        colour.h
+// Name:        wx/gtk/colour.h
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
@@ -34,10 +34,16 @@ class WXDLLIMPEXP_CORE wxColour;
 class WXDLLIMPEXP_CORE wxColour: public wxGDIObject
 {
 public:
+    // constructors
+    // ------------
+
+    // default
     wxColour() { }
 
-    // Construct from RGB
+    // from separate RGB
     wxColour( unsigned char red, unsigned char green, unsigned char blue );
+
+    // from packed RGB
     wxColour( unsigned long colRGB ) { Set(colRGB); }
 
     // Implicit conversion from the colour name