Merge pull request #50 from kaitlinhuben/eh-timeline

timeline tweaks
Persistent storage on all changes from all pages

Add, edit, and delete venues stored after every change, as is name change.
Itinerary deletions or copies also stored
Merge pull request #51 from kaitlinhuben/kh-store

Persistent storage on all changes from all pages
Copy itinerary from existing itineraries page

User cannot delete sample itineraries
Merge pull request #52 from kaitlinhuben/kh-edit-itinerary

Copy itinerary from existing itineraries page
Fixed starting-with-no-venues bugs

Prepopulates search results with Date.now
Hides no-venues-error when venues added
Shows no-venues-error when last venue deleted
Merge pull request #53 from kaitlinhuben/kh-edit-itinerary

Fixed starting-with-no-venues bugs
added the about page and added some css for it
collosion mod
Merge branch 'mandy' of https://github.com/kaitlinhuben/fourpeople into mandy

Conflicts:
	css/style.css
Merge pull request #54 from kaitlinhuben/mandy

Collision mod & added about page
Removed styles.css (again.....)
added creat new button in existing-itineraries
[Failed] Attempt to fix collision bug
Merge pull request #55 from kaitlinhuben/kh-edit-itinerary

[Failed] Attempt to fix collision bug for < 2 itineraries
Merge pull request #56 from kaitlinhuben/mandy

added create new button in existing-itineraries
fixed icon bug
Merge pull request #57 from kaitlinhuben/mandy

fixed icon bug
show date on timeline
merge conflict