Beginning of client-side image upload.
Possible to upload images to the server.
Move the upload functionality to the admin menu.
Cleaned up unnecessary code and shows success and error notifications
Extracted the image folder path to the server_conf file
Checks if the uploaded file actually is a image file or not
Server now lists all images
Image upload integrated with TinyMCE and styling added.
Fixed image handling. Use only absolute paths received from the server.