fixed links to animal survey, marked as under construction
fixes #232
get human samples and display using new schema
use iterator instead of list building
Merge pull request #235 from wasade/issue_232

fixes #232
fix verification of sample logging
Merge pull request #238 from squirrelo/menu-survey-link

Get human samples and display using new schema
add_animal is now under /authed/
Merge pull request #234 from wasade/block_animal_survey

fixed links to animal survey, marked as under construction
Merge pull request #239 from squirrelo/verify-add-sample

Fix verification of sample logging
Add unspecified to birth year. Fix #237
Merge pull request #240 from squirrelo/issue-237

Add unspecified to birth year
disable edit of human survey
Merge pull request #241 from squirrelo/diable-edit-survey

Disable edit of human survey
double triggered questions for has dog
multi question supplemental support
Merge branch 'master' of github.com:biocore/american-gut-web into suppdivs