haas.api._must_find should return the found object.
Merge pull request #91 from zenhack/hotfix/_must_find

Hotfix/ must find
added headnode create and delete functions
Introduce pytest framework and documentation
made nomenclature changes
class name capitalized
Merge pull request #101 from CCI-MOC/api_server

added headnode create and delete functions
Task: Change *_create to *_register, for all physical hardware (switches, ports, nodes, etc).
Add test_common.py
Update testing doc
Update line wrapping
More apostrophe removal
-Fix docstring for init_db()
-Switch testing to ignore .venv (the suggested virtualenv directory; more consistent with .gitignore)
Merge branch 'devel' of https://github.com/CCI-MOC/haas into testConfigEnhancements
Add vim swap files to .gitignore
Merge remote-tracking branch 'moc-ssh/devel' into devel
Merge pull request #99 from henn/testConfigEnhancements

Introduce testing framework using pytest
Minor formatting issue with testing.md