PMS-EDL is a plugin that provides support for MEncoder edit decision lists (EDLs) in PMS. In addition, developers may find it useful as a sample/example "Hello, world!"-style plugin.
See here for background on why it was created and an example use case.
The current downloadable version (1.0.0) should work with the current official release of PMS (1.25.1), but developers should note that the source code has been migrated to support changes in the forthcoming backwards-incompatible (1.30.0) version of PMS.