Revert "Adding epel-testing"

This reverts commit 0f62449b

epel.repo

@@ -15,10 +15,3 @@ name=Extra Packages for Enterprise Linux 7 - $basearch - Source
 baseurl=http://linuxsoft.cern.ch/epel/7/SRPMS
 enabled=0
 gpgcheck=0
-
-[epel-testing]
-name=Extra Packages for Enterprise Linux 7 - Testing - $basearch
-baseurl=http://linuxsoft.cern.ch/epel/testing/7/$basearch
-enabled=0
-gpgcheck=1
-gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7
\ No newline at end of file