change structure of newfeeds
Merge branch 'v2' of github.com:Neamar/corporate into logging

Prise en compte des votes
first draft
help :'(
oops
fix test
add newsfeed for invisible hand and change newsfeed for nationality. Add a __def__unicode__ function for the markets
Importing from EngineTestCase
add newsfeed for votes
Test first and last effects on manhattan
Merge branch 'v2' of github.com:Neamar/corporate into v2
Merge branch 'v2' of github.com:Neamar/corporate into crash

Conflicts:
	engine_modules/corporation/tests/test_models.py
using ManyToMany for corporations and players
Adjustments
fix crashes
No need for turn +1
corrections
corrections
Merge pull request #82 from Neamar/logging

Logging
Fix minor fail