* tools/buildbot/slaves/svn-x64-macosx/svnbuild.sh:   When building svn >= 1.10, build against the internal copy of lz4.
* tools/buildbot/slaves/svn-x64-macosx/svnbuild.sh:
  When building svn >= 1.10, build against the internal copy of lz4.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1803130 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion