Update insert-elisp-file-info function
Delete snippet files
Add agda template
Set user-emacs-directory
Suppress req error

Emacs23のときにelcがあると、「elcがEmacs23用じゃない」となってエラーにな
るのでelcを消す処理を追加
Remove server dir
Set truncate-line to t
Update doctest snippet
Update color setting
Update font setting
Update yansippet setting
Add ">=" and "-<" setting
Update key-combo.el
Divide the functions and settings