-Fix example
-Check should fail if handed a non-regular file
-Document control characters
-Optional environment passthrough
-Removing superfluous backtick
-Child should be handled in parent
-Removing redundant util.rs
-Reorganising tests to storage overheads
-Clippy suggestions
-Removing need to drop privs in child
-Forking can be done as low priv user
Please(r), a sudo clone with regex support.
The aim is to allow admins to delegate accurate least privilege access with
ease. There are times when what is intended to be executed can be expressed
easily with a regex to expose only what is needed and nothing more.
