Add mention of macOS Mojave to the release notes
Add mention of macOS Mojave to the release notes

We have the tester now
higanworks/chef,martinisoft/chef,tomdoherty/chef,MsysTechnologiesllc/chef,chef/chef,jaymzh/chef,mwrock/chef,martinisoft/chef,higanworks/chef,gene1wood/chef,mattray/chef,chef/chef,Tensibai/chef,jaymzh/chef,tomdoherty/chef,nvwls/chef,jaymzh/chef,tas50/chef-1,tomdoherty/chef,martinisoft/chef,higanworks/chef,chef/chef,nvwls/chef,nvwls/chef,higanworks/chef,nvwls/chef,mattray/chef,higanworks/chef,mattray/chef,Tensibai/chef,MsysTechnologiesllc/chef,tas50/chef-1,tas50/chef-1,tas50/chef-1,mwrock/chef,mattray/chef,nvwls/chef,gene1wood/chef,nvwls/chef,chef/chef,tomdoherty/chef,gene1wood/chef,gene1wood/chef,Tensibai/chef,MsysTechnologiesllc/chef,mattray/chef,Tensibai/chef,tomdoherty/chef,mwrock/chef,mwrock/chef,MsysTechnologiesllc/chef,jaymzh/chef,martinisoft/chef,Tensibai/chef,martinisoft/chef