Added Orphan model and specs (first pass - some attributes)
Merge branch 'develop' of github.com:AgileVentures/osra into orphan_model
Merge branch 'develop' of github.com:AgileVentures/osra into orphan_model
Switched to RSpec 3 syntax for Orphan specs
Created Address model
Added original and current addresses to Orphan
Merge branch 'develop' of github.com:AgileVentures/osra into orphan_model
PR code review
Switched to shoulda matchers
Switched Address spec to shoulda matchers
PR #16 code review
code review: changed address_id columns in orphans table to be references
fixed typo
Merge pull request #16 from motasem-salem/orphan_model

Orphan model
Sponsor & Partner attributes renamed to start_date; in both models set_defaults now runs after_initialize; changes made in validator and specs
Create new custom attribute validator DateNotInFuture with spec; replace previous validator in Partner & Sponsor models
Code review: move validator to lib/validators; move test class definition to spec file
Rebase after PR16 merge & add (not)valid expectation to validator spec
Made Sampriti happy :)
Merge pull request #17 from NikitaAvvakumov/improve_date_validator

Refactoring Date Validator.