4 /<username> profile and update feed
5 /<username>?page=2 profile and update feed
6 /<username>/<number> individual notice
7 /<username>/subscriptions people user subscribes to
8 /<username>/subscribed people subscribing to user
9 /<username>/avatar avatar
10 /<username>/all self and friends
12 /main/login login to site
13 /main/logout logout of site
14 /main/register register to site
15 /main/settings change account settings
16 /main/recover recover password
24 /image/ uploaded (?) images