editors/sublime: accept arguments in the binary

- make sublime accept arguments such as --version and --help

Spotted by:	rodrigc
Differential Revision:	https://reviews.freebsd.org/D1246
Approved by:	koobs (mentor)
Add the needed changes for amd64-gcc to build

Reported by:	antoine
Pointyhat:	bapt
Add a note for sudo users to the entry for the gettext update.

Reported by:	Robin Smith
Restore a patch hunk that was removed in r373636.  It fixes a reference
to the stage directory in an installed binary.

Reported by:	antoine