hide friends list when they are zero length
add google analytics tracker
display a google map of 1st degree connections
show world zoom
use markers with numbers from http://jg.org/mapping/icons.html
use URL without a scheme (e.g. https) to avoid loading insecure JS API when using SSL
remove debug output
also use scheme-less URI for profile picture
move google map to top of locations page
change 1st degree list to table and use DataTables front-end JavaScript to add sorting, searching and paging.
remove 1st degree list view
let Boostrap auto style the columns
merged 1st and 2nd degree lists into a single 3 column table.
let Bootstrap default style take over
disable mouse controls and onscreen controls of the Google Map. It was hard to use on mobile because the map would move when the user was trying to scroll down to the search results
explain what to do with the locations