Minor edits
Minor edits

* tools/dev/benchmarks/suite1/run:
  (ORIGINAL_PATH): removed. no longer used.
  (): switch plain 'echo' calls to echo "" (a slight, possibly useless
    portability tweak)

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion