If present, the first one or two arguments to "glance gui" will be automatically loaded as File A and File B.

"glance help FOO" is now case insensitive

Command names are case insensitive.  "glance reportGen" and "glance reportgen" are synonymous.

However, help requests remain case sensitive. "glance help reportgen" fails.  This patch makes it case insensitive.

"python -m glance.compare"→"glance" in documentation

Typo fix: remove extra space.

Typical usage has changed; not usually just invoked through the "glance" binary. Change documentation to match.

fix handling of _unsigned attribute in nc files; units=1 no longer display on plots; commands on the command line should be case sensitive; better handling of shape () data

adding a new density scatter plot and putting limits on how much data glance will be willing to plot in traditional scatter plots and hex plots

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@235 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@234 8a9318a1-56ba-4d59-b755-99d26321be01

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git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@232 8a9318a1-56ba-4d59-b755-99d26321be01

added mapped figure plotting and plotting geotiffs (un-mapped); simplified how some data availability and correctness checks are done

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@231 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@230 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@229 8a9318a1-56ba-4d59-b755-99d26321be01

adding a check to stop some of the calculated statistics from crashing when a variable is all fill data

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@228 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@227 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@226 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@225 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@224 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@223 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@222 8a9318a1-56ba-4d59-b755-99d26321be01

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@221 8a9318a1-56ba-4d59-b755-99d26321be01