Merge: branch 'master' into 'scenarios'.

src/Modules.py

@@ -55,6 +55,7 @@ class Modules(IterableFlag):
     RESERVOIR = auto()
     SEDIMENT_LAYER = auto()
     ADDITIONAL_FILES = auto()
+    OUTPUT_RK = auto()
 
     # Results
     RESULTS = auto()
@@ -79,6 +80,7 @@ class Modules(IterableFlag):
             cls.ADDITIONAL_FILES,
             cls.RESULTS,
             cls.WINDOW_LIST,
+            cls.OUTPUT_RK,
         ]
 
     @classmethod