Merge pull request #5 from arudge/master

Loading GTFS Stops.txt
Add stops.txt for integration test phase
Rename packages to transitdata.io
H2 GTFS schema. Add the rest of Stops attributes

Still need to add Postgres GTFS schema.
Support optional and unordered fields. Agency File
Add Calendar feed to test phase
PK id should be auto generated
consolidate reader/processor/writer configuration.
initial stab at importing routes.
initial stab at importing calendar dates.
initial stab at importing shapes.
Merge pull request #6 from smcadams86/steve/feature/configuration-update

consolidate reader/processor/writer configuration.
add transit_system back to route
add transit_system back to calendar date
Merge pull request #7 from smcadams86/steve/feature/route-import

initial stab at importing routes.
Merge branch 'master' of github.com:TransitData/gtfs into steve/feature/calendar-date-import
Merge branch 'master' of github.com:TransitData/gtfs into steve/feature/shape-import
Merge pull request #8 from smcadams86/steve/feature/calendar-date-import

Steve/feature/calendar date import
Merge branch 'master' of github.com:TransitData/gtfs into steve/feature/shape-import
initial stab at importing stop times