Finished libpit 1.1.0. Added change operations (priority, category, etc)

Began unit testing of libpit.
Made most of the changes to pit-cli needed to incorporate the new libpit
features.

pit-cli/project.properties

@@ -1,9 +1,9 @@
-#Sun Feb 14 02:05:14 CST 2010
+#Wed Feb 17 17:38:59 CST 2010
 build.dir=build
 src.dir=src
 build.jar=pit-cli-${application.version}.${build.number}.jar
-build.number=1
-expected.application.version=1.0.0
+build.number=28
+expected.application.version=1.1.0
 lib.dir=lib
 release.dir=release
 release.jar=pit-cli-${application.version}.jar