Added a line-addressing test so this isn't overlooked again.
Added BACKWARDS directive to Makefile for compatibility.
Completely changed the name space as per FSF's request.
Fixed a line-addressing b

Added a line-addressing test so this isn't overlooked again.
Added BACKWARDS directive to Makefile for compatibility.
Completely changed the name space as per FSF's request.
Fixed a line-addressing bug introduced by previous `fix', i.e.,
space preceding a digit acts a plus (+) operator, as in `1 1' == `2',
and a plus operator by itself acts as +1, but a space by itself
should not equal a plus operator, i.e., `1 ' != `1+' == `2'.

show more ...