Merge pull request #57 from joebayles/master

Minor XML fixes
Merging per Andy
Minor XML fixes

Adjusted typos and omissions in Control Measure, Space Missile,
Atmospheric, and Oceanographic XMLs
Manually added echelons

Just manually editing these for now to get a couple echelon icons exported. (Just be aware these will get overwritten if anyone regenerates these - but that won't be a problem, this is just a temporary change)
Latest SVG files from DISA
Merge pull request #58 from joebayles/master

Set Icon / GeometryType for null values in XML
Merge remote-tracking branch 'upstream/master'
Merge pull request #59 from abouffard/master

New SVG files from DISA
Manually added echelons/sim/ex/a few sample HQs
Manually added echelons/sim/ex/a few sample HQs

Note: I accidentally deleted the notes column while editing (but not needed), but it will be put back once it is able to be auto-generated
Added amplifier export

Exports image/style file creation information for echelons, mobility,
and auxiliary equipment.
Updated usage.jpg and samples readme
Renamed samples to remove "_Test"
Removed space in Task Force folder in svg zip
Merge remote-tracking branch 'upstream/master'

Conflicts:
	samples/imagefile_name_category_tags/Military-Frame-And-Modifier-Source-Icons-Test.csv
	samples/imagefile_name_category_tags/Military-Frame-And-Modifier-Source-Icons.csv

Fixed conflict by deleting frame and modifier files.
Merge pull request #61 from abouffard/master

Added amplifier export
Added HQTFFD image name category tag export

TaskForce and Headquarters SVG folders replaced with a single HQTFFD svg
folder.
Updated svg README and added an image to it.
New svg zip includes combined HQ, TF, and FD graphic elements in
appropriate compound svg files.
Merge pull request #62 from abouffard/master

Added HQTFFD image name category tag export
Fixed broken image and other links, review

Gave tech writer/word-smith review while I was fixing broken formatting/links