added soundcloud to profile

added ability to change the soundcloud in profile.
added abilityto get fans and fan ofs for a user
Revert "added abilityto get fans and fan ofs for a user"

This reverts commit 97d1cf5414adbdf6ffb31c30319760c90fd434ff.
Merge pull request #224 from agdurrette/master

Soundcloud + get fans fan ofs update.