first cut at a more detailed documentation that explains the problem clearer
rename namespacemetadata to namespacedata
adding a scheme for the namespace hierarchy, with a real Tree
structure.  TreeManager manages the tree.  Tests attached
namespacemetadataspec --> namespacedataspec
no need for this import, don't use it
not necessary anymore
brought in the slurpers that the wsdl-plugin uses.  Eventually, for both
plugins, they will need to inherit the jar from a common project jar.
But for now, I need them here to finish this.  If you run these plugins
side by side, they will still work as they are exactly the same, but for
the namespace method on XsdSlurper, and that is particular to this
plugin.  Still, it would be nicer to have them in a different package
forgot about the Document Reader, which is also copied over from the
wsdl-plugin.  The tests here are updated because of this change -- like
I mentioned last commit -- these should really be in their own package
forgot to delete this test.  The resolver was deleted as well
no more external namespace object
no more XJC Input resolver, all of this functionality has moved into the JaxbNamespaceTask
no fileHelper import in this file, removing it
most of the XJCInputResolver functionality is brought in here, as this
is the only class to use it, change of processing with the new Tree
scheme.  Much cleaner
most of the functionality in File Helper was moved in here, because this
is the only class to use those static methods.
all the tests that are validating the methods in the task objects
most of the functionality here went to JaxbNamespaceTask.  Just left
with the absolute file resolver method
making the xsdDir relative to the project.rootDir and passing the Task
object a File isntead of a string.  this makes more sense.
build changes, using spock 0.7 with groovy 1.8, cobertura added, and a
buildscript to get cobertura plugin added
repo is using maven now, not ivy
adding some detailed documentation, mostly for me, if  I ever need to
come back and see what I was thinking