use node.apache.pid_file to specify pidfile location in apache.god.erb
RewriteLog and RewriteLogLevel were removed in 2.4 -- see http://httpd.apache.org/docs/current/mod/mod_rewrite.html
Merge pull request #1 from carmstrong/COOK-3900

RewriteLog and RewriteLogLevel were removed in 2.4
ask-for-passphrase doesn't exist on ubuntu lucid and older debian releases.
It is better to limit this change to apache 2.4 and above to ensure backwards compatibility
Add some notes on our version, as we forked until the PR gets accepted
Merge branch 'master' of github.com:onehealth-cookbooks/apache2