Merged revisions 81108 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

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  r81108 | fred.drake | 2010-05-11 22:24:50 -0400 (Tue, 11 May 2010) | 4 lines

  - clarify Attr.name comment on the presence of colons in namespace mode
  - document Attr.value
  - wrap some long lines
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