2249 remove extraneous carat on second display of errors
Update _signup_form.html.erb

2249 testing something
2249 check to see if errors exists, then display message
4035 Use wrangling terminology in tooltips
Merge pull request #1761 from sarken/issue_4035

4035 Use wrangling terminology in tooltips
Merge pull request #1760 from scottsds/issue_2249_fixed

2249 remove extraneous carat on second display of errors