More Shadowmoor Updates.

New keyword (Conspire).
New colored artifact blends.
Partially adjusted sorting.
Truncated legend names via "@".
Fixed some errors in magic-new-flip.

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@840 0fc631ac-6414-0410-93d0-97cfa31319b6

data/magic-blends.mse-include/new-blends

@@ -513,7 +513,7 @@ color_combination := {
 		)
 	else if artifact then 
 		masked_blend(
-			mask:  "multicolor_blend_{type}.png",
+			mask:  "artifact_blend_{type}.png",
 			dark:  template("a"),
 			light: base,
 		)