use KConfig configuration to show/hide progress on task bar entries

need an HMI but should just works
1 job for settingsTaskBarPlayPosition in 2 minutes and 19 seconds
Status Job ID Name Coverage
  Test
failed #18104
elisa

00:02:19

 
Name Stage Failure
failed
elisa Test
        500 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages
500 http://security.ubuntu.com/ubuntu xenial-security/main amd64 Packages
100 /var/lib/dpkg/status
5.5.1+dfsg-16ubuntu7 500
500 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages
$ mkdir root
$ git clone git://anongit.kde.org/extra-cmake-modules.git
/bin/bash: line 88: git: command not found
ERROR: Job failed: exit code 1