Added slightly different + icons
kivy plotter and SeriesController now support multiple x-only series
Merge pull request #18 from sbrother/fix_bool_graphing

kivy plotter and SeriesController now support multiple x-only series
Merge pull request #17 from sbrother/new_icons

Added slightly different + icons
added bout ID and highlighting.
Changed color scheme for maximum visibility on graph
added transition ID and fixed bout ID
Merge pull request #19 from sbrother/12-add-transition-id

Added transition IDs and fixed bout processing
Merge pull request #20 from sbrother/colormakeover

Changed color scheme for maximum visibility on graph
Merge pull request #21 from sbrother/master_candidate

Master candidate