added
Switched to rspec
Ran hydra generator
added fixtures
debugged submodule and class renaming
Merge branch 'development' of https://github.com/pulibrary/pul-store into development
removed gedit backup files
fixed submodules again
activefedora models now in submodule
Added note about how to clone
Fixed formatting
blocked out tests; still need factories
Merge branch 'development' of github.com:pulibrary/pul-store into development
modex work_spec to models
Update README.md
Update README.md
added note about tests and af models in general
Merge branch 'development' of github.com:pulibrary/pul-store into development

Conflicts:
	README.md
moved af tests back in
first passing test