* support/regression/Makefile.in,

  support/regression/fwk/lib/testfwk.c,
  support/regression/ports/ds390/spec.mk,
  support/regression/ports/hc08/spec.mk,
  support/regression/ports/mcs51-common/spec.mk,
  support/regression/ports/mcs51-large/spec.mk,
  support/regression/ports/mcs51-medium/spec.mk,
  support/regression/ports/mcs51-small/spec.mk,
  support/regression/ports/mcs51-stack-auto/spec.mk,
  support/regression/ports/mcs51-xstack-auto/spec.mk,
  support/regression/ports/pic14/spec.mk,
  support/regression/ports/pic16/spec.mk,
  support/regression/ports/ucz80/spec.mk:
  added possibility to define the sdcc binary directory SDCC_BIN_PATH
  used to run regeression tests

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@5152 4a8a32a2-be11-0410-ad9d-d568d2c75423