;;; Special keys 
(define-key function-key-map "\e[50~" '[f50])
(define-key function-key-map "\e[51~" '[f51])
(define-key function-key-map "\e[52~" '[f52])
(define-key function-key-map "\e[53~" '[f53])
(define-key function-key-map "\e[54~" '[f54])
(define-key function-key-map "\e[55~" '[f55])
(define-key function-key-map "\e[56~" '[f56])
(define-key function-key-map "\e[57~" '[f57])
(define-key function-key-map "\e[58~" '[f58])
(define-key function-key-map "\e[59~" '[f59])