Load next page on getFeed
+d; sort
Working n/p and o/enter

Having never used this feature, it is perhaps different from the GR
implementation. Will fix based on feedback.
Update
Don't mark read on n/p; mark read on expand
Expand stories on click during storyCollapse
Demote to info
Demote
Make blocks in template more clear
Merge branch 'master' into mobile

Instead of rebasing the mobile branch onto the master branch,
now the master branch will be merged periodically to this branch.