Added web-mode

it's only enabled in the extensions djhtml, html, tpl
see init-web-mode.el

custom.el

@@ -12,7 +12,7 @@
  '(ecb-options-version "2.50")
  '(package-selected-packages
    (quote
-    (rainbow-mode yaml-mode scss-mode sass-mode less-css-mode smarty-mode ac-php php-mode pkgbuild-mode pip-requirements jedi markdown-mode crystal-mode nginx-mode emmet-mode whitespace-cleanup-mode flycheck neotree all-the-icons highlight-indent-guides anzu sml-modeline smart-mode-line-powerline-theme smart-mode-line ecb diminish undo-tree nlinum sublime-themes use-package))))
+    (rainbow-mode yaml-mode scss-mode sass-mode less-css-mode ac-php php-mode pkgbuild-mode pip-requirements jedi markdown-mode crystal-mode nginx-mode emmet-mode whitespace-cleanup-mode flycheck neotree all-the-icons highlight-indent-guides anzu sml-modeline smart-mode-line-powerline-theme smart-mode-line ecb diminish undo-tree nlinum sublime-themes use-package))))
 (custom-set-faces
  ;; custom-set-faces was added by Custom.
  ;; If you edit it by hand, you could mess it up, so be careful.

init.el

@@ -44,6 +44,7 @@
 (require 'init-whitespace)
 (require 'init-emmet-mode)
 (require 'init-nginx)
+(require 'init-web-mode)
 ;;(require 'init-editorconfig)
 ;; Languages
 (require 'init-ccc)

lisp/init-php.el

@@ -15,6 +15,4 @@
                (define-key php-mode-map  (kbd "C-]") 'ac-php-find-symbol-at-point)   ;goto define
                (define-key php-mode-map  (kbd "C-t") 'ac-php-location-stack-back)))) ;go back
 
-(use-package smarty-mode)
-
 (provide 'init-php)

lisp/init-web-mode.el

@@ -0,0 +1,11 @@
+(use-package web-mode
+  :mode (("\\.html?\\'"  . web-mode)
+         ("\\.djhtml\\'" . web-mode)
+         ("\\.tpl\\'"    . web-mode)
+         ("\\.jsp\\'"    . web-mode)
+         ("\\.gsp\\'"    . web-mode))
+  :config
+  ;; web-modeの設定
+  )
+
+(provide 'init-web-mode)