Accents and compose in Plasma text input

[Anne-Marie Mahfouf]

Hi,

I just saw that now accented letters (^ + e => ê) and compose keys now work in 
input Plasma widgets (in Micro-blogging, in dict, ...)

I don't see what commit fixed this but that's awesome!

If someone knows what commit fixed it then he/she could close 
https://bugs.kde.org/show_bug.cgi?id=189846
and maybe backport if possible!

Thanks a lot,

Anne-Marie