cronic-3-bp153.1.11

- Security update to v3 (CVE-2016-3992):
  * Use mktemp-d to avoid race-conditions and security problems.
  * Drop cronic.patch, which has become redundant.

- Fix /tmp races

- Fixed license string in .spec file

- Updated script from source, it now states the license

- Added source URL
- Fix license specification

- Initial RPM package