Replace php+-mode with regular php-mode

It seems php+-mode has issues with latest trunk builds of Emacs 24.4.

mode-customizations/php-mode.el

@@ -0,0 +1,17 @@
+(add-to-list 'auto-mode-alist '("\\.php\\'" . php-mode))
+
+(defun customizations-for-php-mode ()
+  (interactive)
+  (setq whitespace-action (quote (auto-cleanup)))
+  (flyspell-prog-mode)
+  (linum-mode t)
+  (fci-mode)
+  (auto-complete-mode)
+  (subword-mode)
+  (setq php-basic-offset 2)
+  (setq tab-width 2)
+  (setq highlight-indentation-offset 2)
+  (highlight-indentation-mode)
+  (highlight-indentation-current-column-mode))
+
+(add-hook 'php-mode-hook 'customizations-for-php-mode)