DOC: Add a note on workshops
Merge branch 'master' of github.com:PyMVPA/PyMVPA

* 'master' of github.com:PyMVPA/PyMVPA: (152 commits)
  BF: Skip test storing empty arrays on systems with old HDF5
  ENH: collect a version of HDF5 used by h5py
  BF: Modified the test to handle zero-sized arrays
  BF: h5load(ing) an empty array from h5save(d) file results in ZeroDivisionError.
  Added a test case to test_hdf5 that fails to load an empty array object
  TST: use @with_tempfile in surfing tests
  TST: use @with_tempfile to avoid leaving junk around
  BF: in _repr_attrs do not print repr of methods. Close #122
  BF: fixing up our test for cherry-picked changes from Michael
  RF: just for consistency move michael's test inside the suite
  NF: results_postproc_fx for Searchlight
  BF(TST): close file before its remove (for your lovely Windows)
  BF(TST): opening already opened files would not work on windows -- so close it first
  ENH(TST): print wtf() to stderr so to not interleave with nose errors
  BF(TST): mkstemp opens a file. if we are to use the name only -- must close first
  BF(win32): bring back initsmlrc for Python < 3
  BF: do not link smlr.so against libm on Windows
  Report mvpa2  path and sys.path while building docs
  TST: Apparently fixing parameters for d.fit doesn't work on scipy 0.8.0 on OSX, so skipping
  TST: MVPA_TESTS_WTF controls printing of wtf() upon completion + removed spurious prints in test_wtf
  ...
Update publications.
Merge branch 'master' of https://github.com/PyMVPA/PyMVPA
BF: change the unit test concerning earlier change of volsurf mapping from nodes to voxels