Add email firewall
Merge remote-tracking branch 'meskio/feature/6040_email_firewall' into develop
Initializers needs to use PolicyChecker to get pkexec in linux
Merge remote-tracking branch 'refs/remotes/meskio/bug/pkexec' into develop
Improve support for RTL languages.

* Update transifex resource name.
* Use RightToLeft layout for Arabic language.
* Use better names and comments on i18n section.
* Use unicode to initialize widgets with text that otherwise (str) will
  fail when Arabic (and most likely any other language with non-ascii
  characters) is used.

Closes #5289, #6033.
Merge remote-tracking branch 'refs/remotes/ivan/feature/6033_support-for-RTL-languages' into develop
Hide AKM menu and disable the qt connection.

Hide the Advaneced Key Management menu from the ui file and comment out
the connection between the triggered action and the method that shows
the AKM window.

Closes #6087.
Merge remote-tracking branch 'refs/remotes/ivan/feature/6087_remove-AKM-menu' into develop
Use wheels! yeah!

No more infinite time to re-create a virtualenv.
Merge branch 'kali/use-wheels' into develop
bump version

because we've updated it with mail fw.
Merge branch 'kali/bug/bump-bm-root-version' into develop
adapt to newest incoming mail service api