Add AppContext.getAll() method - #42

Add AppContext.getAll() method#42

connorjward wants to merge 3 commits into

connorjward/appctx-autofiredrakeproject/petsctools:connorjward/appctx-autofrom

connorjward/appctx-getallfiredrakeproject/petsctools:connorjward/appctx-getallCopy head branch name to clipboard