sos-collector-1.5

This tag reflects the 1.5 release of sos-collector.

Included in this release:

• Resolving CVE-2018-14650. All collected files are now set with 0600 permissions.
• Improved coverage of sosreport options on the nodes
• Added preset functionality for nodes whose sos installation support presets
• Ability for layered cluster profiles to exist and build off of each other
  • New 'rhv' profile based on the ovirt profile
  • New 'openshift' profile based on the kubernetes profile
• Improved removal of files on nodes after collection
• Support for passwordless sudo on nodes where that is configured
• New --batch option to run non-interactively (aside from password prompts)