jwiegley/use-package — pull request #84 by YoungFrog (2014-02-10 21:19:48+00:00)
Title: Allow multiple forms after keywords

The idea behind this change is to allow
```emacs-lisp
(use-package foo :defer :config (do this) (do that))
```
and it's equivalent to:
```emacs-lisp
(use-package foo :defer t :config (progn (do this) (do that)))
```

Here's how it goes:
use-package.el (use-package-mplist-get):
(use-package-mplist-keys): new functions for extracting keys and values from a modified plist + corresponding tests. A modified plist is a list where keys are all keywords that appear in the list, and values are the intermediary elements.

(use-package-plist-get): new function, compatibility layer with usual plist

(plist-get-value):
(use-package): use these new functions

(plist-keys): remove unused function