Merge branch 'master' into svn

git-svn-id: https://plugins.svn.wordpress.org/papercite/trunk@767449 b8457f37-d9ea-0310-8a92-e5e31aec5664
Version 0.5.5

git-svn-id: https://plugins.svn.wordpress.org/papercite/trunk@767450 b8457f37-d9ea-0310-8a92-e5e31aec5664
Issue #68
Somehow fixed issue #68