Converted data to dataset; major changes to cleaning (simpler)
Merge branch 'dev' of https://github.com/okomarov/HFbetas.git into dev

Conflicts:
	Analyze.m
No more split days, performed checks on data and mst

Signed-off-by: oleg komarov <o.komarov11@imperial.ac.uk>
No more split days, performed checks on data and mst

Signed-off-by: oleg komarov <o.komarov11@imperial.ac.uk>
Merge branch 'master' into dev