Blocked revisions 74849,75143,75181 via svnmerge

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  r74849 | thomas.wouters | 2009-09-16 15:36:34 -0500 (Wed, 16 Sep 2009) | 4 lines

  Add news entry for r74841.
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  r75143 | philip.jenvey | 2009-09-29 14:10:15 -0500 (Tue, 29 Sep 2009) | 5 lines

  #5329: fix os.popen* regression from 2.5: don't execute commands as a sequence
  through the shell. also document the correct subprocess replacement for this
  case
  patch from Jean-Paul Calderone and Jani Hakala
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  r75181 | georg.brandl | 2009-10-01 16:02:39 -0500 (Thu, 01 Oct 2009) | 1 line

  Add NEWS entry for r75180.
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