Fix typo
Merge branch 'master' of github.com:roundcube/roundcubemail
Fix bug where at least one additional address of vacation message was required (#1489345)
Hide advanced rule modifier for 'date' and 'currentdate' rules
Fix so i;ascii-numeric comparator is not forced as default for :count and :value operators
Fix date/currentdate related form issues and comparators handling (#1489346)
Fix typo in last commit and some managesieve tests (where we changed
:comparator position)
New utility script to convert plugin package.xml files into new composer.json meta files
Use XML nodes as iterator
Prefer <description> over <summary>
List required PHP extensions in 'require'