Recipes for do list package and library it depends on.

Sorry for submitting two packages in one pull request, but as one package depends on the other I think it makes
sense to deal with them together.

dkdo: Do List Mode facilitates maintaining a freely editable task
list in a single file. It is based on org-mode and supports deferred and recurring tasks.

I am the author/owner of this package.

[Link to Package repository] (https://github.com/davidkeegan/dkdo).

dkmisc: Miscellaneous elisp functions and definitions, including
time/date and string manipulation. Required by dkdo package.

I am the author/owner of this package.

[Link to package repository] (https://github.com/davidkeegan/dkmisc).