friends: use a map instead of an array
friend details : display the profile of the user
friend detail : add spinning wheel
friends format ssssshhhhh format issue
friend search: improve the search field
menu: tune badge-positive
follos: use a slide effect to open a follo
follo : remove the tab-item-main class on map link
friends: remove useless css
friend/follo: slide to the page friend from the feed

- update the friendship status everywhere
- remember the last tab seen in the current folo (feed||map||info)
remove useless html files
friends: update counts after action and display counts in menu and subnav