intermidiate stuff, will probably change
Merge remote-tracking branch 'upstream/master'

Conflicts:
	flask_app/app.py
	flask_app/models.py
logical_id to session and test plus add_product
start_time and end_time turned to float
redundent test

copy+paste bug
commit before rebase

untested version of test and session status
Merge branch 'master' of https://github.com/vmalloc/backslash

Conflicts:
	flask_app/api_utils.py
	flask_app/models.py
	tests/test_ut/test_test_api.py
session status and test status working
Unit test test.duration
Merge pull request #2 from boazin/master

code so far