Favorites! Favorites evrywhere!

[nugged]

Fav-button everywhere: near every talk on user page and on schedule page, near unscheduled talks.

Disclaimer: you can take only few ;-). But really, try all: it's ok.

[nugged]

There's also was two issues, one I updated: #25
and second is when owner of task adds that task to his 'attending task', so it appear twice on user page, visitor (for example, me) can press "fav" button there and there and toggle state TWICE for favoring, disabling it (but our site shows that it become selected). That because I (we) have only one ajax handler: updatemytalks_a.

I created anther one handler updatemytalks_as in book/Act fork (there is also big description in commit):
https://github.com/nugged/Act/commit/ee0934f14c54f33e9c147cad0348133fd09e4ba5
book/Act#62
but I don't now can it be pulled or I should forget, ... anyway. FYI.