Merge branch 'paulmc-master-patch-38007' into 'master'

MNT: comment about base requirements [skip ci]

See merge request !20

meta.yaml

@@ -29,6 +29,10 @@ build:
     noarch:
       - {{ name }}
 
+
+# We list some basic FSL dependencies here 
+# purely so they do not need to be duplicated 
+# across many FSL conda package recipes.
 requirements:
   run:
    - tk         8.6.*