Revert "Gemfile modified: Therubyracer uncommented"

This reverts commit a06f03dae27576a4078af66230b997cf41945b07.

Conflicts:
	Gemfile
try patch
Merge branch 'master' of git://github.com/nicolasdauchez/Census
new models
new models
Merge branch 'master' of git://github.com/nicolasdauchez/Census
remove some files
adding good schema
Merge branch 'master' of git://github.com/nicolasdauchez/Census