Refactor auth checks
Add simple auth test
Revert "Refactor auth checks"

This reverts commit 747cb14e1f967fb2a31ec6f92878ed87e6f0d939.
PEP8 update
Remove unneeded files
Remove prints and pep8 updates
Add test sensor values and test tech statistics
Ignore coverage html
Fix workload bug @maschler
Fix tests
Improve datetime handling. Fixes #32
Display coverage report on Travis by default
Test API hooks with empty post requests, bugfixes
Fix some bugs and run technical hook tests again
Merge pull request #34 from SEC-i/testing

Bugfixes and more tests