Allow to pass empty string as thousands separator.
Allowing aliased attributes to be monetized
Typo fix [ci skip]
Using #respond_to? instead of #try? when monetizing an aliased attribute.

Using #try? doesn't work in the way we want it to with Rails 3.
upgrading to RSpec 3
Merge pull request #242 from georgemillo/rspec-3

upgrading to RSpec 3
Merge pull request #241 from georgemillo/patch-1

Typo fix [ci skip]
Merge pull request #240 from georgemillo/aliased-attributes

Allowing aliased attributes to be monetized
Merge branch 'feature/thousands_separator'

Conflicts:
	lib/money-rails/active_model/validator.rb
changing 'eq(false)' and 'eq(true)' to 'be_falsey' and 'be_true'
removing deprecation warnings from spec_helper
Rescue UnknownCurrency within ActiveRecord
Merge pull request #243 from timgremore/master

Rescue UnknownCurrency within ActiveRecord