Fixes for make lint, and additionally I forgot to uncomment a check on the apply expressions arguments. Fixing this means that I *now* have failing tests and so I have not yet done my expression reduction stuff.
Fixes for make lint, and additionally I forgot to uncomment a check on the apply expressions arguments. Fixing this means that I *now* have failing tests and so I have not yet done my expression reduction stuff.

ageorgou/pepapot,ageorgou/pepapot,allanderek/pepapot,allanderek/pepapot