log files.c @ 28:8a955e3dda2c posted-20101220

age author description
2010-12-20 David A. Holland two more tests, more fixes posted-20101220
2010-12-20 David A. Holland fix some bugs
2010-12-20 David A. Holland handle directives
2010-12-20 David A. Holland seenfile -> placefile (clearer)
2010-12-20 David A. Holland move seenfiles to place.c too
2010-12-20 David A. Holland move destroyall to array.h
2010-12-20 David A. Holland split place stuff to its own file