Added overridePlugins option to WebApollo track configs, causes TrackConfigTranformer to leave track config unmodified.
Removed leftover debugging output from DraggableHTMLFeatures
Switched to using JBrowse 1.9+ highlighting to indicate where hit returned from SequenceSearch is on the sequence.
Revised default webapoll-CDS style to make border look better when zoomed out.
Overriding JBrowse global_highlight style to tone it down a bit, JBrowse default too bright.
Forcing cds-frame* styles to override any user setting of CDS style mapping 
(not real happy with using !important for this, hoping to find a different solution eventually...)