WIP: id and raise when unknown variable occurs
WIP: organizing
empty readme
WIP: restructured, added examples, templates, and needs fixing the test and replacing/unfiltering
added examples to test
normalized template string by parsing xml and generating xml string on way in to easily test output.
added to readme, quick example to test
fixed merge conflict from master into exceptions branch for pull request.
Merge pull request #2 from klappy/exceptions

Exceptions, Organization, Examples...