fixed issue with unclickable menu on dashboard
added remove button on repeated questions
script to handle removing rows
added development survey with repeater section
Updated site to create datasets for anonymous response sets, and to assign them when the user logs in
Automatic whitespace removal
Merge pull request #628 from theodi/bugfix-certificate-improvements

Bugfix certificate improvements
very preliminary french version of certificate
auto-translated otherwise untranslated text
Updated remove button to correctly save repeated fields to surveyor
Styled remove button on repeater fields
lock down guard, resolves local development issue
generate dataset before save rather than not at all
assign user doesn't create a dataset
Merge pull request #629 from theodi/fix-578

Fix 578
Merge pull request #626 from theodi/delete-multi-entries

multiple entries removal
prevent users from overriding target email when claiming dataset
refactor ability logic to transfer model
give specific transfer claim errors
made deny messages longer