remove empty destructors
fix name layout
fix kana position, improve cursor moving, remove centering of buttons
improve cursor move in mode change and done button
use stdint.h
avoid empty character in name input
include ciso646 and clean window_keyboard
remove NULL comparison with smart pointer
include cassert
add space input
show cursor in name input
include ciso646
Merge pull request #97 from take-cheeze/name_input

Name input improvement