Snapshot of changes.  More to come
add  the gridded stride info to sideLegndReadout
More work on the new design.  It works for grids, but not for images. 
Clean up some redundant/unused code in DataSelectionWidget.
updated intellij files for latest verion.
boulder Weather old bundle should be working now
Merge remote-tracking branch 'origin/master'
useDisplayArea for the image
Significant levels for GEMPAK upper air
misc
Change the label for PR
added a plugin that allows users to test upgrades to the THREDDS data server prior to a newer relase being placed on thredds.ucar.edu
mucking with -Djava.ext.dirs turns out to be a bad idea
reinstating the way we used to handle Java3D
Didn't remove the right -Djava.ext.dirs reference
Avoiding NPEs in Point Data List, "Show Raw Data" option
Make the Z slider work.  Sorry, tommy, I was bored today.
Allow users to reproject bundles when they load them in.  Bundle dialog
now has a "Match Display Region" checkbox.  This will only work for 5.0
bundles and right now, doesn't work for images.
fixes issue reported by Tom W. where switching between streamlines/vectors and different smoothing/non-smoothing options leads to funky-ness. Set the useFlow1 option at the time the FlowDisplayable is constructed based on if the display id belongs to a streamline display or not.