Resolve "Feature: Send enpoint for non-terminal using implicit NTA"

Closes #36 (closed)

• Categorize changes in Indermediate.jrag
• Update documentation

pages/docs/dsl.md

@@ -38,9 +38,6 @@ A breakdown of the parts of that syntax:
 
 ### Context-Free Endpoints
 
-!!! attention
-    Context-Free endpoints are currently only supported for receiving endpoints.
-
 An endpoint with only a non-terminal and without a target is called context-free endpoint.
 Specifying such an endpoint has several consequences: