Add admin styles
Merge branch 'master' of https://github.com/chenhoward/salesforce_checklist

* 'master' of https://github.com/chenhoward/salesforce_checklist:
  delete button no overlap
  checklistAdmin question styling
Merge branch 'master' of https://github.com/chenhoward/salesforce_checklist

* 'master' of https://github.com/chenhoward/salesforce_checklist:
  none messages
  checklistadmin default
  drag and drop subtitle
no pending checklist