zendframework/ZendDeveloperTools — pull request #128 by baghayi (2013-11-08 13:03:54+00:00)
Title: In rtl templates, toolbar blocks goes off the screen

By making it to be "ltr" explicitly it solves the issue which rises in rtl templates.

In fact in rtl templates when hovering over elements in toolbar , blocks which is being displayed on that time will go off the screen which is really annoying.