Remove the Exception throw in User::getScrobbles().
Remove the Exception throw in User::getScrobbles().

Server::getRecentScrobbles() doesn't throw anything (it returns null on
error), so there's nothing to catch and nothing to throw. The
conditional statement following that call was also updated accordingly.

foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm,foocorp/gnu-fm