add base monetize
add monetize schema
fix user purse field
Merge branch 'develop' into monetize

Conflicts:
	app/models/user.rb
	db/schema.rb
merge develop
Merge branch 'develop' into monetize2

Conflicts:
	Gemfile
	Gemfile.lock
	app/models/user.rb
	db/schema.rb
merge develop
Merge branch 'monetize2' into develop