Adding itinerary from landing page to storage

Name->'create new' creates a new itinerary with the name and correct id,
pushes to itineraries, and stores with store.js in 'fourpeople'
Still buggy, need to properly implement for first opening, etc.
Merge branch 'master' of https://github.com/kaitlinhuben/fourpeople into kh-multiple-itineraries

Conflicts:
	js/itinerary.js
Merge pull request #38 from kaitlinhuben/kh-multiple-itineraries

Adding itinerary from landing page to storage