Log Message:

Update to 0.37.0

  Fixes:
     - Warning message about deprecated PKG_SUFX should not appear
       anymore.
     - Html text inside <pre></pre> is quoted (<, >, & , \ 
" and '
       sumbols)
     - Another fix in report.html (conformance to HTML 4.0.1 Strict)

  New stages have been added:
     - summary: for creating pkg_summary.txt containing summaries
                of successfully built packages only
     - checksum: SHA512.{txt,gz,bz2}

  For partial bulk builds the following stages are disabled
  by default: summary, checksum, upload_pkgs.

  distbb: New option -X, antonym for -x.

  New variable PKG_ALL_SUMMARY keeps filename containing summaries of
  all available binary packages. A number of such packages is not a
  part of the report anymore. PKG_UPDATE_SUMMARY_CMD has been renamed
  to PKG_UPDATE_ALL_SUMMARY_CMD.

  Two new supported variables: GZIP and BZIP2.