Add AJAX request for summaries
Listeners

On click summary is loaded.
Selector fixing
Fix idiot mistake
Maybe this fixes it?
Merge branch 'master' into summaries

Conflicts:
	site/js/whileaway.js
Replace Lorem Ipsum with "No summary found."
Fix it, maybe?
Stupid fix
Passing links now.
Data type HTML, testing log
	modified:   ../rss_log.py
	modified:   guardian_feeds.php
	modified:   ots.php
	modified:   txt.txt
Merge commit '3ac02c180193a4a8a60224f26ae8d76967dbc8bc' into ots-validation
OTS fix © by Tyler
fixed guardian api
Try by making it async again
Hacky stuff with imaginary divs and shit
ots.php now returns null on broken link. Merge when ready.
Summary loading improvements

- on click of link, loading gif is shown
  - new loading gif
- once the summary is loaded, it won't be loaded again
- on error, error message is shown
Null return

If `null` is returned, 'No summary found.' is displayed.