Fix setuptools entry point for 'initialize_plan2fab_db' script
Do not version *.pyc files
Add 'psycopg2' (PostgreSQL driver) to requirements.txt
Update bootstrap instructions in README.md
Use Pyramid 1.5.x (+ upgrade other dependencies)
Configure a session factory (needed for "flash messages")
Fix test setup
Merge pull request #1 from ronnix/master

Un petit coup de main pour démarrer !