Changed all user-visible strings from colour to color.
Also, the Windows viewer now accepts arguments with both spellings.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@69 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/vncviewer_unix/vncviewer.man b/vncviewer_unix/vncviewer.man
index 4c67aa5..f5890a4 100644
--- a/vncviewer_unix/vncviewer.man
+++ b/vncviewer_unix/vncviewer.man
@@ -34,13 +34,13 @@
 .SH AUTOMATIC PROTOCOL SELECTION
 
 The viewer tests the speed of the connection to the server and chooses the
-encoding and pixel format (colour level) appropriately.  This makes it much
+encoding and pixel format (color level) appropriately.  This makes it much
 easier to use than previous versions where the user had to specify arcane
 command line arguments.
 
-The viewer normally starts out assuming the link is slow, using a low colour
+The viewer normally starts out assuming the link is slow, using a low color
 level and using the encoding with the best compression.  If it turns out that
-the link is fast enough it switches to full-colour mode and will use an
+the link is fast enough it switches to full-color mode and will use an
 encoding which compresses less but is faster to generate, thus improving the
 interactive feel.  Automatic selection can be turned off by setting the
 \fBAutoSelect\fP parameter to false, or from the options dialog.
@@ -131,18 +131,18 @@
 encoding and pixel format appropriately.  Turn it off with \fB-AutoSelect=0\fP.
 
 .TP
-.B \-FullColour, \-FullColor
-Tells the VNC server to send full-colour pixels in the best format for this
-display.  By default a low colour mode is used until AutoSelect decides the
+.B \-FullColor, \-FullColour
+Tells the VNC server to send full-color pixels in the best format for this
+display.  By default a low color mode is used until AutoSelect decides the
 link is fast enough.  However if the server's native pixel format is
-colourmapped (as opposed to truecolour) then the server's format is used by
+colormapped (as opposed to truecolor) then the server's format is used by
 default.
 
 .TP
-.B \-LowColourLevel \fIlevel\fP
-Selects the reduced colour level to use on slow links.  \fIlevel\fP can range
-from 0 to 2, 0 meaning 8 colours, 1 meaning 64 colours (the default), 2 meaning
-256 colours.
+.B \-LowColorLevel, \-LowColourLevel \fIlevel\fP
+Selects the reduced color level to use on slow links.  \fIlevel\fP can range
+from 0 to 2, 0 meaning 8 colors, 1 meaning 64 colors (the default), 2 meaning
+256 colors.
 
 .TP
 .B \-PreferredEncoding \fIencoding\fP