Remove `u` modifier as it fixes #1067
Add a confirm dialog when resetting setting to default, fixes #1410
Merge pull request #1408 from andizer/bulk-editor

Fixed the sorting and added the post_date in overview
Push 1.5.5, update changelog.
Check whether `$canonical` is a string before treating it as one.
Simplify how we're making links absolute, while at the same time making sure we use `home_url`.
Cleaned up Grunt file
Update grunt-wp-i18n version
Updated .pot file

the .pot file has been updated to match the 1.5.5 code
Updated translations

– Updated ar, cs_CZ, fr_FR, hr, pl_PL, pt_BR and ru_RU
Updated changelog
Update readme.
We're in a time of infinite space!
Which means that we're no longer removing newlines and returns from the `post_content`, which in turn means we should make sure that we use the `s` modifier for regexes that need to cross multiple lines as otherwise the `.` doesn't match newlines. Fixes #1416
Also stopped stripping tags in the `get_first_paragraph()` method, as that would basically break the whole concept.
Updated Polish. Once moar.
Updated Croatian translation
Add validation for OpenGraph title, related to #1424
Fix image upload input name, related to #1424
Properly outputting value of option, fixes #1424
Image URLs can't be FTP, so changing sanitization method
"Ugh" code standards.
Replace `%%parent_title%%` variable client side through JS.