Add "Data Plot" to viewer data table
Fix false alarm for warning.

While trying to catch badly sorted rays, it was missing the check for
midnight that was already being performed.

Also fix up warning to be a bit more descriptive.
bad char in dataset name - log error.
Merge remote-tracking branch 'origin/4.5.1' into 4.5.1
minor
minor docs
Merge branch 'add_view_plot' of git://github.com/petejan/thredds into 4.5.1
cleanup
jochen's grib fixes
remove debugging messages
gradle fixes
[maven-release-plugin] prepare release v4.5.1
[maven-release-plugin] prepare for next development iteration
nc4iosp : ByteBuffer -> byte[]
debug gradle
Merge branch 'pullGrib4.5.1' into 4.5.2
minor
get exception on unit test
update dap4 directory to next version
cleanup