mrgcohen/jpa-jruby-wrapper — pull request #2 by mrgcohen (2013-08-27 21:20:16+00:00)
Title: Tables aliases

this allows for aliasing tables and for using dot notation for joins

```ruby
joins("patientMrn.patient")
```

now instead of

```ruby
join("patientMrn").join("patient",:from=>"patientMrn")
```