updated templatizer() method to optionally accept an array of template directories
a bit of formatting cleanup. needs tests.
merge in latest master; dont clobber a templates namespace if it is included in multiple directories
add test
add more multiple dir tests; make it throw an error if trying to build conflicting namespaced files
delete test file causing build error
version bump
Merge pull request #21 from HenrikJoreteg/instajams-master

Allow templatizer to accept array of template dirs