Moving framework_agreement

form __unported__ to root of project
Port company to new API
Port of ``framework.agreement`` model
Porting framework agreement and test
PEP8
Fix lookup in on change to match Odoo new product logic
Fix trailing comma
Add test to enforce agreement fnct_search on state

computed fields
Add translation file
remove unused import
travis test framework_agreement separately
fix: no price in the agreement (it is on the line)

That causes a warning in the tests.
port state search function to the new api

The function field has been ported to the new API, so I ported the
search method as well. It looks nicer because we do not have to iterate
over all search terms on the new API.
add docstring
bump date and version
improve manifest
update module name
convert onchange pricelist to context_tunnel
convert partner onchange to web_context_tunnel
convert product onchange to web_context_tunnel