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/HOU/_cards.dat

@@ -1,6 +1,8 @@
 [meta]
 author=Wagic Team
 name=Hour of Devastation
+block=Amonkhet
+orderindex=EXP-ZZ6.HOU
 year=2017-07-14
 total=209
 [/meta]
@@ -1049,4 +1051,4 @@ primitive=Cinder Barrens
 id=432888
 rarity=C
 [/card]
-[/code]
+[/code]