inbound/outbound/bidirectional to in/out/both.  Supporting `origin` and putting in some validation for `origin`.  Still need specs around validation (and probably more).  Added unit specs for Association class
Specs to cover association `origin` validation
model generator should use Integer instead of Fixnum
Fell into the hole of moving all has_n / has_one to new has_many / has_one.  Not done, but getting there.
Going to remove QuickQuery soon, but the specs cause extra errors
Almost have specs to passing
Use new API to query for relationship
Not ideal, but gets the spec passing
Improving specs a bit
Can't call private method
Validation is already being done in initalize
Improving coverage
Merge pull request #399 from subvertallchris/master

model generator should use Integer instead of Fixnum
Change spec name so that it's used when running all specs.  Add a spec for coverage
Replacing has_n_spec with has_many declarations and fixing specs / code.
TODO for highlighting
cache class names in properties
Change QueryProxy#associate to #create and allow for creating of relationships with persisted/unpersisted nodes/arrays of nodes
fix specs broken when made a global default
Merge pull request #400 from subvertallchris/cacheclass

cache class names in properties