move tasks to db:mongo namespace so it won't affect AR db tasks
temporary workaround for github.com/adacosta/mongoid_rails_migrations/issues/24
Fix typo in f97c21d
Namespace the migrations folder

db/migrate cannot contain migrations for ActiveRecord and Mongoid
db/migrate will contain ActiveRecord migrations
db/mongo/migrate will contain Mongoid migrations
Update readme with namespaced rake tasks
Update template to use db/mongo/migrate to store migrations
fix db/migrate paths to db/mongo/migrate
remove hard-coded migrations path
Merge pull request #1 from simplybusiness/namespace_mongoid_migrations

Namespace mongoid migrations