Make `el-get` look for package customizations into `~/.emacs.d/init-<package>.el`
Merge pull request #106 from riccardomurri/feature/el-get-per-package-init

Make `el-get` look for package customizations into `~/.emacs.d/init-PKGNAME.el`
Fix #29 and #85, improve compatibility with Mac OS X.
Fix #73, replace powerline package.
Install slime when you have common lisp installed first.
Turn on evil-local-mode in yaml-mode.

I just found that yaml-mode is derived from fundamental-mode, not text-mode.
Turn on evil-local-mode in conf-mode.

Oh conf-mode didn't derive from any parent mode.
Enable linum-mode in conf-mode.
Update ome-clojure module.

1. replace now deprecated ac-nrepl with ac-cider
2. more config opts for cider
3. more docs about how to make cider and leiningen work together.
Turn off evil-local-mode in Info-mode
(require 'helm-projectile) at startup since I love it so much.
Add helm-descbinds and replace the builtin `describe-bindings`.
Big and incompatible change to helm.

1. bind `TAB` to `helm-execute-persistent-action` and `C-z` to
`helm-select-action`, which is just an inverse of the original
settings.
2. Some more docs about how to use helm.
[#115] Oh I'm sorry I've made a damn shit silly mistake.

God bless me!
Edit RAML file in yaml-mode.

Refs:

- RAML: http://raml.org/
`(require rbenv)` at init.

el-get removes `:features rbenv` in rbenv.rcp, so we have to require it manually.
Enable auto-complete in yaml-mode.
Finally, exec-path-from-shell package installed.

Ah, I've got a Mac.

Refs: #11 #17 #18 #77
Update MELPA URL

The URL for the MELPA has changed to http://melpa.org, the old URL
redirects to http://melpa.org
Merge pull request #116 from xuchunyang/patch-1

Update MELPA URL