Release Notes 1.4.3

This is bug fix release, we fixed following issues:

• --nocheck macro was not properly escaped [RHBZ#1473359].
• Use python3 and dnf module on Fedoras to guess architecture in %post scriptlet [RHBZ#1462310].
• enhanced detection of RHEL [RHBZ#1470189].
• scm: define _sourcedir to checkout directory [PR#98].
• Mageia Cauldron releasever is now 7 [PR#95]
• Create /dev nodes even when using nspawn [RHBZ#1467299].
• SELinux: do not try to import yum when PM is dnf [RHBZ#1474513].
• When you have hundreds of volumes in LVM you can tell mock to wait longer using config_opts['plugin_conf']['lvm_root_opts']['sleep_time'] = 1.

Thanks to following contributors:

• Igor Gnatenko
• Jonathan Lebon
• Mikolaj Izdebski
• Neal Gompa
• Ville Skyttä
• pixdrift