Refs #2569 update to try multiple authentications on http get

1 job for dce-ssl-support in 53 seconds (queued for 3 seconds)
latest
Status Job ID Name Coverage
  Test
failed #697
gitpull

00:00:53

 
Name Stage Failure
failed
gitpull Test There is an unknown failure, please try again
$ pushd /opt/local-git/ ; git pull ; popd
/opt/local-git ~/builds/942a7f4c/0/linuxmce/linuxmce
From https://git.linuxmce.org/linuxmce/linuxmce
a4fa931..194aa3f master -> origin/master
* [new branch] bionic -> origin/bionic
b8cce40..75c7f5d dce-ssl-support -> origin/dce-ssl-support
error: unable to unlink old 'src/autotagger/lmce-metadata-scanner/filenameparser.h' (Permission denied)
Updating a4fa931..194aa3f
ERROR: Job failed: exit status 1