Update README

Author: zonuexe

README.org

@@ -1,6 +1,7 @@
 * Projectile Variable
 
-Store project local variables (property) using [[https://github.com/bbatsov/projectile][Projectile]] and [[https://www.gnu.org/software/emacs/manual/html_node/elisp/Symbol-Plists.html][Symbol Plists]].
+Store project local variables (property) using +[[https://github.com/bbatsov/projectile][Projectile]]+ and [[https://www.gnu.org/software/emacs/manual/html_node/elisp/Symbol-Plists.html][Symbol Plists]].
+The name of this package has =projectile-= in the prefix, but it can now be executed without depending on it.
 
 #+BEGIN_SRC emacs-lisp
 (projectile-variable-put 'foo-value 2) ;; Store property 'foo-value

projectile-variable.el

@@ -27,6 +27,8 @@
 ;;; Commentary:
 
 ;; Store project local variables (property) using Projectile and Symbol Plists.
+;; The name of this package has projectile- in the prefix, but it can now be executed without depending on it.
+
 ;;
 ;; - https://github.com/bbatsov/projectile
 ;; - https://www.gnu.org/software/emacs/manual/html_node/elisp/Symbol-Plists.html