Added mass enable/disable button with dialog.
Added mass enable/disable button with dialog.

alpire/picoCTF-web,alpire/picoCTF-web,picoCTF/picoCTF-web,picoCTF/picoCTF-web,picoCTF/picoCTF-web,picoCTF/picoCTF-web,alpire/picoCTF-web,alpire/picoCTF-web,cganas/picoCTF-web,cganas/picoCTF-web,cganas/picoCTF-web,cganas/picoCTF-web