Bump version

Overview of changes:

 *  Moved in from a Beakerlib module to a Shellfu/Bash module.

    That and added some basic set of TFKit tests.

mkit.ini

@@ -1,5 +1,5 @@
 [project]
-    version     = 0.0.0
+    version     = 0.0.1
     name        = pxpath
     tagline     = Poor man's XPath library
     pkgname     = shellfu-bash-pxpath