Create /var/log/nodes with 0755, not 0644
Merge pull request #52 from vuntz/fix-dir-permissions

https://github.com/crowbar/barclamp-logging/pull/52

Merged by devtool for cloudsleuth
Use /var/log/crowbar/sledgehammer instead of /install-logs

Be a good citizen and put logs where they belong too.
Merge pull request #53 from vuntz/rename-install-logs

Use /var/log/crowbar/sledgehammer instead of /install-logs
Revert "Use /var/log/crowbar/sledgehammer instead of /install-logs"

This reverts commit 9410dd876fc7603e0ed9f34cefd78d7a4dcd4633.

Changing the location of the sledgehammer install logs breaks too many other things.