Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1:
  Enable SSE2 for MSVC x64 builds, as it was incorrectly disabled
  Updated JavaScriptCore from /home/khansen/dev/qtwebkit-qtscript-integration to javascriptcore-snapshot-28062010 ( 0fccd26d3624e80cf68873701ef70ad72ca66bec )
  ignore *.vcxproj.user
  doc: Added more DITA output to the XML generator
  Don't load ciphers and system certificates for QSslSocket::supportsSsl()
  Doc: Fixed whitespace issues and added missing files to lists.
  Doc: Fixed links in the QML documentation.
  Doc: Changed links to explicitly refer to QML objects.
  qdoc: Added a workaround for QML/Qt class name clashes.