Merge pull request #12 from boylea/master

Tweaked css to fit carousel in mobile
add alert for 2-1-1
add update count button
clean up demo.html
updated at time responds to changes
Basic info about project and contributing
remove intake form button
Fixed typos, more detail
Merge pull request #13 from boylea/documentation

Basic info about project and contributing
add navbar
float the shelter login to the right
add styling to nav
fix conflict