iplotScantwo: add a bunch of comments
panelutil: force sumArray to treat input as numeric
iplotScantwo.R: fix bug in cross4iplotscantwo re copying imputed genotypes
iplotScantwo: revisions to get heatmap to appear
iplotScantwo: implement the refresh of the heatmap with the drop-down menus
iplotScantwo: cell tool tip: first lod is the one you're hovering over
iplotScantwo: Initial stab at having cross section genome scans on click