[ckan-changes] [ckan/ckan] 81420d: Add info explaining checkboxes

[GitHub]

  Branch: refs/heads/github-issue-template
  Home:   https://github.com/ckan/ckan
  Commit: 81420dc72cf0ab550a0cfdccde546a875bd1a87b
      https://github.com/ckan/ckan/commit/81420dc72cf0ab550a0cfdccde546a875bd1a87b
  Author: Ross Jones <ross at mailbolt.com>
  Date:   2016-02-23 (Tue, 23 Feb 2016)

  Changed paths:
    M .github/PULL_REQUEST_TEMPLATE.md

  Log Message:
  -----------
  Add info explaining checkboxes

Add an explanation of checkboxes and make it clear that they are optional.