Add autoload cookies.
Do not mandate use of ido.

Calling `ido-completing-read' or `ido-read-directory-name' when ido is not in
use confuses both ido and the user and at best will lead to an unusable prompt.
So wrap both these functions in wrappers that call `completing-read' and
`read-directory-name' if (the appropriate variety of) ido is not in use.
Remove simple-call-tree reading functions

Dont want to pollute the namespace so inline the code for checking ido.

Altered items:
simple-call-tree-display-buffer, simple-call-tree-jump-to-function,
simple-call-tree-read-directory-name,
simple-call-tree-completing-read,
Include my bitcoin address for donations