Deprecate getCommandParser in InputWindow.

Change-Id: Id24702f5aed9f9f2adcef2713e02b288721ba615
Reviewed-on: http://gerrit.dmdirc.com/1516
Automatic-Compile: Gregory Holmes <greg@dmdirc.com>
Reviewed-by: Chris Smith <chris@dmdirc.com>

src/com/dmdirc/ui/interfaces/InputWindow.java

@@ -38,7 +38,10 @@ public interface InputWindow extends Window {
      * Retrieves the command Parser for this input window.
      *
      * @return This window's command parser
+     *
+     * @deprecated Use {@link WritableFrameContainer.getCommandParser()} instead
      */
+    @Deprecated
     CommandParser getCommandParser();
 
     /**