wrap long lines.

Sponsored by:	The FreeBSD Foundation
Sponsored by:	The FreeBSD Foundation
Done cut/paste "word" selection mode support.
It still selects everything which is not space around.

Sponsored by:	The FreeBSD Foundation

Sponsored by:	The FreeBSD Foundation
Add VT_ALT_TO_ESC_HACK enabled by default. This will prepend ESC sequence before
any chars when any of ALT keys is down.
! Not sure if it right way, but now it is possible to use Alt keys in vim.

Sponsored by:	The FreeBSD Foundation
Remove accidental line break.

Sponsored by:	The FreeBSD Foundation