Pages can no longer (accidentally or otherwise) ping themselves via webmention.
Switch to dynamic relative datestamps using jquery-timeago
Merge pull request #16 from obra/relative-datetimes

Switch to dynamic relative datestamps using jquery-timeago
Initial implementation of pjax partial page rendering for great performance justice.

There is something really weird happening with /edit/ links and (as far as I can tell)
only edit links, so pjax on edit links is disabled for now
Merge pull request #17 from obra/pjax

Initial implementation of pjax partial page rendering for great performance justice
ISO dates
Syndicated post discovery
Multi-replies!
Fixing bug with sliding create form where form contents might not always display
Comics
Correcting some webmention errors
Rolling back PJAX for now, after @tantek reported a bug.
Revert "Rolling back PJAX for now, after @tantek reported a bug."

This reverts commit 2816020089ccfd454ea6f084043779b96d0e0c45.
Don't show the pjax version of pages unless we've got the X-PJAX header too.