Changes to team page

- Open out bounding links in new tab
- @guaka: “makes sense to move yourself [@simison] to the top left
corner on the team page”
Tune hosting status texts

@omelnyk wrote:
one thing: "i can host" -- i was for some time hesitating whether
to take it as he means "i can host"
or to tell him "i can host you" and invite him to come over
he = whoever is the profile's owner
#3 Search from URL and link profile locations to search