Minimze the use of bidi markers in IRCView.

Authored by safaalfulaij on Nov 9 2017, 10:53 PM.

Description

Minimze the use of bidi markers in IRCView.

Some apps can't handle the RLM/LRM characters used in the textview when copied.
This only emits them when necessary.

Differential Revision: https://phabricator.kde.org/D7701

Details