Small CSS optimizations
Add switch for text/html alternative part view (#1486939)
Merge branch 'master' of github.com:roundcube/roundcubemail
Small improvements to text/html switch
Synchronized translations with Transifex
Add Transifex configuration file
Remove automatic_addressbook configuration because that's not in our git repository
Consider alternative table names from config when running DB updates
Fix JSON syntax to make 'composer require' commands work
Fix html button (when html is not selected)
Fix handling of some conditional comment tags in HTML message (#1489004)
Added two tests for HTML comments handling in rcube_washtml class
Bump up also RCUBE_VERSION
Fix javascript error in IE9 when loading form with placeholders into an iframe (#1489008)
Better fix for IE9 issue with document.activeElement error (#1489008)
Call resize handler in intervals to prevent lags and double onresize calls in Chrome (#1489005)
Hack to reset PDO statement iterators after counting
Add switch for text/html alternative part view (#1486939)
Small CSS optimizations
Small improvements to text/html switch