Changeset [820bfb438352c111bbd44c9340866e3d5061dca5] by rdhayes

add new function next_segment_position_highlight to return a location string in the format ref:N..N-1 to place a line highlight interbase between N-1 and N; update to add 1 to feature.get('_next_pos') in function next_segment_position, to return single-base ref:N coordinates as 1-based (next_segment_position now only used in menu item titles)
https://github.com/GMOD/jbrowse/commit/820bfb438352c111bbd44c934086...