python security, bug fix, and enhancement update

[2.6.6-64.0.1]

• Add Oracle Linux distribution in platform.py [orabug 21288328] (Keshav Sharma)
  [2.6.6-64]
• Enable use of deepcopy() with instance methods
  Resolves: rhbz#1223037
  [2.6.6-63]
• Since -libs now provide python-ordered dict, added ordereddict
  dist-info to site-packages
  Resolves: rhbz#1199997
  [2.6.6-62]
• Fix CVE-2014-7185/4650/1912 CVE-2013-1752
  Resolves: rhbz#1206572
  [2.6.6-61]
• Fix logging module error when multiprocessing module is not initialized
  Resolves: rhbz#1204966
  [2.6.6-60]
• Add provides for python-ordereddict
  Resolves: rhbz#1199997
  [2.6.6-59]
• Let ConfigParse handle options without values
• Add check phase to specfile, fix and skip relevant failing tests
  Resolves: rhbz#1031709
  [2.6.6-58]
• Make Popen.communicate catch EINTR error
  Resolves: rhbz#1073165
  [2.6.6-57]
• Add choices for sort option of cProfile for better output
  Resolves: rhbz#1160640
  [2.6.6-56]
• Make multiprocessing ignore EINTR
  Resolves: rhbz#1180864
  [2.6.6-55]
• Fix iteration over files with very long lines
  Resolves: rhbz#794632
  [2.6.6-54]
• Fix subprocess.Popen.communicate() being broken by SIGCHLD handler.
  Resolves: rhbz#1065537
• Rebuild against latest valgrind-devel.
  Resolves: rhbz#1142170
  [2.6.6-53]
• Bump release up to ensure proper upgrade path.
  Related: rhbz#958256