Don't mention cut buffers

We haven't supported them in a long time so we shouldn't mention
them in the interface and documentation.

vncviewer/OptionsDialog.cxx

@@ -720,7 +720,7 @@ void OptionsDialog::createInputPage(int tx, int ty, int tw, int th)
   sendPrimaryCheckbox = new Fl_Check_Button(LBLRIGHT(tx, ty,
                                                      CHECK_MIN_WIDTH,
                                                      CHECK_HEIGHT,
-                                                     _("Send primary selection and cut buffer as clipboard")));
+                                                     _("Send primary selection as clipboard")));
   ty += CHECK_HEIGHT + TIGHT_MARGIN;
 #endif
 

vncviewer/parameters.cxx

@@ -127,7 +127,7 @@ BoolParameter sendClipboard("SendClipboard",
                             "Send clipboard changes to the server", true);
 #if !defined(WIN32) && !defined(__APPLE__)
 BoolParameter sendPrimary("SendPrimary",
-                          "Send the primary selection and cut buffer to the "
+                          "Send the primary selection to the "
                           "server as well as the clipboard selection",
                           true);
 #endif

vncviewer/vncviewer.man

@@ -163,8 +163,8 @@ Send clipboard changes to the server. Default is on.
 .
 .TP
 .B \-SendPrimary
-Send the primary selection and cut buffer to the server as well as the
-clipboard selection. Default is on.
+Send the primary selection to the server as well as the clipboard
+selection. Default is on.
 .
 .TP
 .B \-Maximize