Setting Type or Data property in Permissions separately can break Permissions

PermissionService#setProperty

Permissions in the database have a type and data field. Type is either one of R (Regex) or E (Javascript expression).
Changing one without changing the other could potentially break the permission.

ie. Permission "any" has Type=R and Data=*. *. *
Say Type is changed to E. However, Data is not a valid Javascript expression, thus the permission no longer works.
Any requests that require that permission will throw a 500 error.

Same is true for the other way around:
Say Data is changed to "resource != null". This is not valid Regex, so the same problem will occur.

An attempt to fix this can be found in the sapi-documentation-misc-changes branch.