[wip] updating exporters for 2.5 (#75)

* Add Card Regions to DFCs
* Add Hashes
* Add crop_multi_image to help crop with card regions
* bugfix exporters and organize the list
* add dfc splitter support for Cockatrice and Lackey exporters
* fix sizing bugs on Planesculptors exporter
* update icons on exporters missing them
* update namecheck exporter and improve near checking

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Co-authored-by: cajun <12363371+CajunAvenger@users.noreply.github.com>

data/magic-skeleton-extractor.mse-export-template/export-template

@@ -1,10 +1,10 @@
 mse version: 2.0.0
 short name: Skeleton
 full name: Skeleton Extractor
-position hint: 003
+position hint: 420
 ##icon: icon.png
 version: 2018-02-09
-installer group: magic/Export/Misc
+installer group: magic/Export/text
 
 depends on:
 	package: magic.mse-game