 
 
 (defun org-wiki--helm-selection (callback)
-  "Open a helm menu to select the wiki page and invokes the CALLBACK function."  
+  "Open a helm menu to select the wiki page and invokes the CALLBACK function."
   (helm :sources `((
                       (name . "Wiki Pages")
                       (candidates . ,(org-wiki--unique (org-wiki--page-list)))

                        org-wiki-location
                        (file-name-directory (buffer-file-name b)))
                       )
	      
              (with-current-buffer b
                (save-buffer)
                (kill-this-buffer)

          ".html"
          ))

(defun org-wiki--page-files (&optional abspath)
  "Return a list containing all files in the wiki directory.

\(org-wiki--page-files &optional ABSPATH)

if abspath is null returns relative path, otherwise returns the absolute path.

Example:

ELISP> (remove-if-not #'file->org-wiki/page (org-wiki/page-files))
  (\"Abreviations_Slangs.wiki.org\" \"Android.wiki.org\" \"Bash_Script.wiki.org\")"

  (cl-remove-if-not

   (lambda (s)

     (let (
