Added ATH and DDN sets, refactored all sets to add a new tag for better sorting in set filter and award section, improved Android downloader.

projects/mtg/bin/Res/sets/WAR/_cards.dat

@@ -1,6 +1,8 @@
 [meta]
 author=Wagic Team
 name=War of the Spark
+block=Guilds of Ravnica
+orderindex=EXP-ZZC.WAR
 year=2019-05-03
 total=311
 [/meta]
@@ -1558,4 +1560,4 @@ rarity=C
 primitive=Widespread Brutality
 id=461153
 rarity=R
-[/card]
+[/card]