K 10
svn:author
V 4
yuri
K 8
svn:date
V 27
2018-01-26T22:49:50.969437Z
K 7
svn:log
V 274
New port: lang/fth: Forth interpreter and extension library

fth will be used as a dependency of audio/snd. audio/snd uses
forth as one of its extension languages, along with ruby and
scheme's S7 implementation.

Approved by:	tcberner (mentor)
Differential Revision:	D13887

END