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.

libpit/project.properties

@@ -1,8 +1,10 @@
-#Mon Feb 15 21:53:26 CST 2010
-expected.application.version=1.1.0
-build.number=2
-src.dir=src
-release.dir=release
+#Thu Feb 18 10:56:00 CST 2010
 build.dir=build
+src.dir=src
+lib.shared.dir=../shared-libs
+test.dir=test
+build.number=58
+expected.application.version=1.1.0
 lib.dir=lib
+release.dir=release
 release.jar=pit-${application.version}.jar