Add package.el information

Author: zonuexe

php-mode.el

@@ -1189,6 +1189,11 @@ After setting the stylevars run hooks according to STYLENAME
   (php-mode-debug--message "```")
   (php-mode-debug--message "--- PHP-MODE DEBUG BEGIN ---")
   (php-mode-debug--message "versions: %s; %s" (emacs-version) (php-mode-version))
+  (php-mode-debug--message "package-version: %s"
+    (let ((pkg (and (boundp 'package-alist)
+                    (cadr (assq 'php-mode package-alist)))))
+      (when (and pkg (member (package-desc-status pkg) '("unsigned" "dependency")))
+        (package-version-join (package-desc-version pkg)))))
   (php-mode-debug--message "major-mode: %s" major-mode)
   (php-mode-debug--message "minor-modes: %s"
     (cl-loop for s in minor-mode-list