[up] Tests rewritten using Matlab 2013 Unit testing
[up] Compatibility with Matlab 2013
[up] Text help for batch system
[up] Testing scaling

Test for ANCOVA, proportional scaling (2 values), Grand mean scaling (2
values)
[up] Batch interface for two-sample test as in SPM

Update of the two-sample test interface to match SPM interface (group 1
scans / group 2 scans instead of list of scans + group membership)
[new] Batch interface for within-subj group ANOVA

Tests: nominal, variance smoothing and approximate testing
[up] New test assertion

Check whether all beta files are equal instead of just the first one.
[up] Batch interface for two-sample, 2 conditions test

Tests: nominal, variance smoothind and approximate testing (covariates
non functional yet).