Update schema for size support of enclosures
Store size of enclosure to database
Add width/height attribute to image enclosures
Merge branch 'tribut-enclosure-size'
fix sharebyurl identifying articles by link instead of special synthesized guid which caused feed entries overwriting shared entries if their link matched
rebase translations
release 1.13
updated german translation
Merge pull request #391 from HeikoAdams/master

updated german translation
Update messages.po
Merge pull request #392 from Trottel/patch-1

Update messages.po
Revert "scroll to end to show next feed or category"

This reverts commit 86f32020f6a06af52eb226bf95c6515cb2537663.
Merge branch 'master' of github.com:gothfox/Tiny-Tiny-RSS
another implementation of pull 386 (show next when finished reading)
another implementation of pull 386 (show next when finished reading) (2)
add a link to headlines-spacer to open next unread feed
minor style tweaks for whiteBox and headlines-spacer
minor style tweaks for whiteBox and headlines-spacer (2)
adjust scroll amount to trigger auto-opening next unread feed
always create headline-spacer on lazy load