[mod] add markdown and auctex setting

inits/30_auctex.el

 (add-hook 'LaTeX-mode-hook '(lambda () (outline-minor-mode t)))
+;;
+;; RefTeX with AUCTeX
+;;
+(add-hook 'LaTeX-mode-hook 'turn-on-reftex)
+(setq reftex-plug-into-AUCTeX t)
+(setq TeX-auto-save t)
+(setq TeX-parse-self t)
 
+(setq LaTeX-float "hbt")
+(setq LaTeX-indent-level 2)
+(setq LaTeX-item-indent 0)
+(setq LaTeX-brace-indent-level 2)

inits/31_markdown.el

+;; markdown mode
+;; markdownモード（gfm-mode Github flavor markdown mode）を拡張子と関連付けする
+(autoload 'markdown-mode "markdown-mode"
+   "Major mode for editing Markdown files" t)
+(add-to-list 'auto-mode-alist '("\\.text\\'" . gfm-mode))
+(add-to-list 'auto-mode-alist '("\\.markdown\\'" . gfm-mode))
+(add-to-list 'auto-mode-alist '("\\.md\\'" . gfm-mode))
+
+
+(setq markdown-command "grip --export - /dev/stdout")
+;(add-hook 'markdown-mode-hook '(lambda () (outline-minor-mode t)))