You can clone with
HTTPS or Subversion.
Goal data is not retrieved for 'event' goals.
On one website, I have 1 goal (#1) that is a 'url destination' goal, and 4 other goals that are all events (#2, 6, 11, and 12). When calling account.goals in Gattaca, only one goal (#1) is returned.
I can still get the metrics for the other goals, they just aren't returned by account.goals.
The Google Analytics API itself doesn't return event goals when you ask it for goals.
v3 i believe does it, but i'm not sure yet.