Revert r9630.
Revert r9630.

* build/buildcheck.sh
  NEON_LATEST_WORKING_VER is only used to generate documentation.  So it was
  correct.

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