add spacing and breaks to questions
add validation to personal information page
make validate call dynamic. Fix #140
initial changes
more changes
changing handlers
fixing module_locale
turn logging to file on for things warning and higher. Fix #155
fixing comments
add more sitebase
Merge branch 'ngnix-1' of https://github.com/antgonza/american-gut-web into ngnix-1
only validate units if value entered
Merge pull request #165 from antgonza/ngnix-1

Ngnix 1
add traceback and more info logging
Cut down error page to not show error details
Merge branch 'master' of https://github.com/biocore/american-gut-web into logging-errors
change language on error page
merge upstream/master
merge upstream/master
Merge pull request #159 from squirrelo/pretty-pretty-survey

Add spacing and breaks to questions