Fix inputChar event so that it once again is only emitted on the topmost window
Fix inputChar event so that it once again is only emitted on the topmost window

kkoopa/node-ncurses,tokuhirom/node-ncurses,kkoopa/node-ncurses,tokuhirom/node-ncurses,mscdex/node-ncurses,mscdex/node-ncurses,tokuhirom/node-ncurses,kkoopa/node-ncurses,mscdex/node-ncurses