release-ulmo
Make XmlModuleStore handle asides PLAT-221
add a try catch around the staticstorage lookup, which can throw an exception
add another piece of test data. just an img tag.
do portable link rewriting on import and add test to confirm it
address PR feedback
add unit tests around asserting that /static/ links are not re-written on import
add some chinese characters to the test content
added explicit unit test to verify the link rewriting
add test files