Fix command line error

closes #1871
- added check for mailConfig
fix missused Date obj
Amended comment

Swearing in code is fine, but let’s be fucking inclusive about it.
Get rid of old todos

Cause they’re already fucking done
Merge pull request #1872 from sebgie/issue#1871

Fix command line error
Merge pull request #1875 from wangsai/fix-date

fix missused Date obj
Merge pull request #1876 from JohnONolan/comment-tweak

Amended comment
Merge pull request #1877 from JohnONolan/old-todos

Get rid of old todos
Update post settings checkbox

* Fixed display bug in firefox, cause firefox is utter shit. Closes #1878
* Fixed minor animation bug where checkmark was missing transitions on click
Speed up heinous slow animations
Fix John being stupid

See #1878
Fix TypeError due to missing mail config
Merge pull request #1882 from jgillich/fix

Fix TypeError due to missing mail config
Fixed tag display issues

The tags UI is pretty messed up all round. This fix makes it work properly at least on desktop. Mobile needs a lot more love. This is a followup to #1774 and most problems stemming originally from #710
Add `rss` to the list of reserved post titles/slugs.

closes #1880
- added `rss` to core/server/models `generateSlug` reserved keywords
- added integration test for safe slug generation to core/test/integration/model/model_posts_spec.js
Fix hanging loading bar on deleting a post

Closes #1869

- Added an additional event listener for destroy event, then a listener
on the model for the sync event to finish the progress bar loader
Update placeholder of published data in editor

fixes #1351

- when a post has a published_at value show a blank
placeholder

- when a post doesn’t have a published_at
value then show the required published at value
format
Merge pull request #1885 from nicovalencia/issue-1880

Add `rss` to the list of reserved post titles/slugs.
Merge pull request #1886 from jgable/progressBarOnDelete

Fix hanging loading bar on deleting a post
Add bug report template link to CONTRIBUTING.md

There is now a GitHub link you can use to create a bug with the template.