Update man page to use new --legacy option

	modified:   man/btk-address.1

Increment version

	modified:   README.md
	modified:   src/mods/config.h

Remove unneeded lines

	modified:   README.md

Fix race condition bug with large piped input.

	modified:   src/mods/config.h
	modified:   src/mods/input.c

Update version

	modified:   README.md
	modified:   src/mods/config.h