Merge remote-tracking branch 'gh-master/master'
DOC: Added a demo script for SKLTransformer wrapper.
DOC: Added a demo for SKLTransformer
RM: removed doc/skl_transformer_demo.py
Merge branch 'skldoc' of github.com:neurosbh/PyMVPA into neurosbh-skldoc

* 'skldoc' of github.com:neurosbh/PyMVPA:
  RM: removed doc/skl_transformer_demo.py
  DOC: Added a demo for SKLTransformer
  DOC: Added a demo script for SKLTransformer wrapper.
DOC: Slight polish; list on website
Merge branch 'neurosbh-skldoc' of https://github.com/hanke/PyMVPA

* 'neurosbh-skldoc' of https://github.com/hanke/PyMVPA:
  DOC: Slight polish; list on website
  RM: removed doc/skl_transformer_demo.py
  DOC: Added a demo for SKLTransformer
  DOC: Added a demo script for SKLTransformer wrapper.
scikit-learn example: header, x permission + fix for skl_data rename