removed comments, and unused imports
removed unused imports, triggers is now {qid: display_indices}
triggers now returns (qid, [display_indices])
progress toward supp-divs
supplemental_eids is now actually a set
Add supp questions into their groups
Merge branch 'suppdivs' of https://github.com/wasade/american-gut-web into put_supplements_into_groups

Conflicts:
	amgut/handlers/human_survey.py
Re-add supplemental questions

Woops
More fixing o the things
More fixes...........
double triggered questions for has dog
multi question supplemental support
Merge branch 'master' of github.com:biocore/american-gut-web into suppdivs
removed comment
added supplemental question things
removed s from string formatting on asd link
Merge branch 'master' of github.com:biocore/american-gut-web into suppdivs
Merge pull request #246 from wasade/suppdivs

Suppdivs