Localizer: Downloads external variates (age, handedness).
Localizer: cosmit in mass_univariate example.
Localizer: cosmit in tests.
Localizer: set back correct parameters in example.
Localizer: More subject characteristics.
Localizer: test without csv files.
Localizer: rebase on master.
Localizer: Example using covariates.
Localizer: cosmit (example parameters)
Localizer: cosmit
Localizer: modify localizer mass_univariate example.
Localizer: delete shipped testing csv files.
Localizer: Example + bugs fix.
Localizer: Split the example into two + correct some contrast names.
Localizer: fix example plots that did not work on some installs.
Localizer: Address GaelVaroquaux's comments.
Merge pull request #192 from VirgileFritsch/localizer_covariates

[ENH] Localizer and covariates