Increase test coverage, add some missing tests for train movements
Add fix for quirk in IE Rail api related to minutes that a train is late.
Make object attributes type apparent and add test to reflect
Update origin/departure quirk for late quirk
Merge pull request #19 from michaeldever/master

Fixed another quirk with IERail API, Added documentation for train movements, increased test coverage, type object attributes.
Update all dependencies and shift to 0.4 track
Merge pull request #21 from oisin/omh_0.4

Update all dependencies and shift to 0.4 track
Merge branch 'master' of https://github.com/oisin/ierail

Conflicts:
	Gemfile.lock
	ierail.gemspec
	test/unit/ierail.rb
	test/unit/station_data.rb
Update fixtures
Add missing fixture
Update the newer tests to use VCR