Missing exec permissions on log/run files #90
Description
The files located at conf/etc/service/*/log/run don't have exec permissions (as opposed to conf/etc/service/*/run).
This leads to a problem inside the docker container: Because the files are copied over using COPY, also permission are kept as they were. Now, when runsv / runsvdir is executed, it will throw an fatal error and say access denied for various services.