Add: file existence check + updated compatibility with CONN v17a + func_smoothed_prefix (s8rwa) totally configurable in conn_subjects_loader.m
Add: file existence check + updated compatibility with CONN v17a + func_smoothed_prefix (s8rwa) totally configurable in conn_subjects_loader.m

Signed-off-by: Stephen L. <bede04c5d6a425d8c5798b0cfa1ed9b901b16a3b@gmail.com>

lrq3000/neuro_experiments_tools,lrq3000/neuro_experiments_tools,lrq3000/neuro_experiments_tools