Fix softwares installing same paths more than once

Since buildout 2.7.1+slapos002, we Check that sections don't installed the same path, so we need to adjust some profiles which were not respecting this rule.

This fixes the regression introduced by https://lab.nexedi.com/nexedi/slapos/commit/bbd70f7db09b54ed9301fd08bf51b974618f86e7