Support passwords

Fixes issue 3113

Change-Id: I5d6c28039ac104f6809e5a4cc97da2dd5da1931c
Reviewed-on: http://gerrit.dmdirc.com/77
Reviewed-by: Gregory Holmes <greboid@dmdirc.com>
Tested-by: Gregory Holmes <greboid@dmdirc.com>

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

      * the specified URI.
      *
      * @param uri The URI of the server
-     * @since 0.6.4
+     * @since 0.6.3
      */
     public ServerInfo(final URI uri) {
         host = uri.getHost();
             setSSL(true);
         }
 
-        // TODO (uris): Parse passwords
+        password = uri.getUserInfo() == null ? "" : uri.getUserInfo();
     }
     
     /**