Add sortKeys to splitgroups.nest
Add sortKeys to splitgroups.nest

arokem/AFQ-Browser,richford/AFQ-Browser,yeatmanlab/AFQ-Browser,yeatmanlab/AFQ-Browser,yeatmanlab/AFQ-Browser,yeatmanlab/AFQ-viz,richford/AFQ-Browser,yeatmanlab/AFQ-viz,richford/AFQ-Browser,richford/AFQ-viz,richford/AFQ-viz,arokem/AFQ-Browser,arokem/AFQ-Browser