Use directories instead of file names for all MEP's

enhancements/README.md

@@ -1,12 +1,12 @@
 # Enhancements
 
-The *minikube enhancement process (MEP)* is a way to propose, communicate, and coordinate on new efforts for the minikube project. You can read the full details in the (MEP proposal)[proposed/20190925-minikube-enhancement-process.md]
+The *minikube enhancement process (MEP)* is a way to propose, communicate, and coordinate on new efforts for the minikube project. You can read the full details in the (MEP proposal)[implemented/20190925-minikube-enhancement-process/README.md]
 
 MEP is based on a simplification of the [Kubernetes Enhancement Process](https://github.com/kubernetes/enhancements/blob/master/keps/0001-kubernetes-enhancement-proposal-process.md).
 
 ## Workflow
 
-1. Copy `template.md` to `proposed/<date>-title.md` or `proposed/<date>-title/README.md` in case you need to include supporting documents. If you include supporting documents place them in the `proposed/<date>-title/` directory.
+1. Copy `template.md` to `proposed/<date>-title/README.md`. Include supporting documents in the `proposed/<date>-title/` directory.
 1. Send PR out for review, titled: `MEP: <title>`
 1. Proposal will be discussed at the bi-weekly minikube office hours
 1. After a 2-week review window, the proposal can be merged once there are 3 approving maintainers or reviewers. To keep proposals neutral, each reviewer must be independent and/or represent a different company.