TST: test for #26 -- issue is no longer relevant
Merge branch 'master' of github.com:PyMVPA/PyMVPA

* 'master' of github.com:PyMVPA/PyMVPA: (30 commits)
  DOC: Update contributors.
  DOC: Polish SKL classifier example.
  RF: Rename new RSA classes into something more compact.
  RF: Convert RSA class args into proper parameters.
  DOC: Fix up docs
  DOC: Draft of an example for the new RSA code.
  RF: TargetDissimilarityCorrelationMeasure returns more features
  ENH: Improve DissimilarityConsistencyMeasure
  OPT: Avoid repated vstack'ing and associated copying.
  ENH: Add sample attributes to DSM results
  BF: Guard for missing scipy
  RF: Kill all broken, half-baked and duplicate RSA implementations.
  DOC+RM: Make RSA docs more similar to the rest; kill DissimilarityMultiRegressMeasure
  BF: DissimilarityConsistencyMeasure: one feature/multiple samples in return
  DissimilarityMatrixMeasure returns multi-samples, one feature
  ENH: RSA implementation with tests.
  NF: Support for convenience constraint specs.
  BF: Missed argument rename
  NF+RF: GLM Mapper with statsmodels + plus convergence test.
  RF: GLMMapper
  ...