Merge pull request #72 from greboid/dev

Remove install methods on default handlers.

irc/src/com/dmdirc/parser/irc/SimpleNickInUseHandler.java

  */
 public class SimpleNickInUseHandler implements NickInUseListener {
 
-    @SuppressWarnings("TypeMayBeWeakened")
-    public static void install(final IRCParser parser, final String altNickname) {
-        install(parser, altNickname, '_');
-    }
-
-    @SuppressWarnings("TypeMayBeWeakened")
-    public static void install(final IRCParser parser, final String altNickname, final char prependChar) {
-        parser.getCallbackManager()
-                .addCallback(NickInUseListener.class, new SimpleNickInUseHandler(altNickname, prependChar));
-    }
-
     private final String altNickname;
     private final char prependChar;
     private boolean triedAlt;

irc/src/com/dmdirc/parser/irc/SimplePingFailureHandler.java

  */
 public class SimplePingFailureHandler implements PingFailureListener {
 
-    @SuppressWarnings("TypeMayBeWeakened")
-    public static void install(final IRCParser parser) {
-        parser.getCallbackManager()
-                .addCallback(PingFailureListener.class, new SimplePingFailureHandler());
-    }
-
     @Override
     public void onPingFailed(final Parser parser, final Date date) {
         final IRCParser ircParser = (IRCParser) parser;