changed name of function_DTI_CHARMED_transform_to_DTI to function_DTI_CHARMED_transform_data_to_DTI. Cleaned maxG and bmax from function_DTI_CHARMED_motion_distortion_correction_highb to function_DTI_CHARMED_create_template
adding function_DTI_CHARMED_scanner_paramters.m to set up the te,bmax,maxG, smalldel nand del in a central place that is coherent accross the pre-processing