Created Lodge-Members schema.
Initial relationships and specs for Lodges, Memberships, Users
Added basic membership permission rules
Implemented custom error handling.
Updated Lodge-user relationships.

I also added a convenience method to easily determine if a user can act as an admin for a given lodge.
Updated Permissions.
Basic implementation of User login.
Initial Account User scaffold.

Controller and routing specs are pretty comprehensive. The views are generated and need updated.
Moved the Lodge sub_domain route scope toward the bottom b/c it was catching other scopes.
Updated Member permissions to include rules for accounts/lodges
Initial Lodge scaffold.

This is a bare-bones implementation. The views are the default generated and need updated.
Added additional spec coverage.
Removed unused helpers
Merge branch 'feature/lodges' into develop