Echo console command now colorizes by string, not token.

Fixes Bugzilla #3879.

code/qcommon/cmd.c

@@ -297,11 +297,7 @@ Just prints the rest of the line to the console
 */
 void Cmd_Echo_f (void)
 {
-	int		i;
+	Com_Printf ("%s\n", Cmd_Args());
-	
-	for (i=1 ; i<Cmd_Argc() ; i++)
-		Com_Printf ("%s ",Cmd_Argv(i));
-	Com_Printf ("\n");
 }