Fixed bug in disabling hinting.
Fixed bug in disabling hinting.

Now it's possible to remove hints by pressing ESC key.

fanglingsu/vimprobable,DeadDork/vimprobable2,DeadDork/vimprobable2,DeadDork/vimprobable2,desyncr/vimprobable,hut/vimprobable,desyncr/vimprobable,fanglingsu/vimprobable,DeadDork/vimprobable2,hut/vimprobable,fanglingsu/vimprobable,hut/vimprobable,desyncr/vimprobable,desyncr/vimprobable