NEW: sct_segment_graymatter.py created
NEW: seg of the grey matter added
Merge branch 'master' into ar_test
TEST: tests for sct_create_mask & sct_flatten_sagital added to test_all
TEST: getstatusoutput instead od sct_utils.run()
TEST: commands.getstatusoutput instead of sct_utils.run
Merge branch 'master' into ar_test
OPT: coord bug fixed in sct_create_mask
intend to fix commit mistake
__init__ removed
BUG: spelling mistake: sagittal
TEST: test for sct_compute_mtr added fix #177
Merge branch 'master' into ar_test
OPT: added flag for output file
BUG: fixed. changed all variable names for group_size
REF: added checking. Improved visibility of usage.
REF: added checking. Improved visibility of usage.
REF: small modif
Merge branch 'master' of github.com:neuropoly/spinalcordtoolbox
REF: updated class definition