Release 2.1.0

libpit:
* hidden directories are ignored

pit-swing:
* added new/delete project/issue buttons
* added word wrap
* changed default issue status to NEW

pit-swing/application.properties

@@ -1,4 +1,4 @@
 #Sat Feb 13 08:41:16 CST 2010
-app.version=2.0.1
+app.version=2.1.0
 app.griffon.version=0.2.1
 app.name=pit-swing