Merge branch 'cleanup_1' of https://github.com/ZobyTwo/wagic into ZobyTwo-cleanup_1
Merge branch 'master' of https://github.com/WagicProject/wagic
Build the graphics version in release instead of debug.
Fixed: Assembly-Worker didn't appear as creature type

For artifact creatures the parent type TYPE_ARTIFACT was used
and therefore that creature's subtype wasn't added in full list.
Slightly changed formatting while investigating src
Fixed formatting
Draft of new feature: canplayfromgraveyard

this will allow playing cards from graveyard
examples: tbd
Fixed bug in alternative cost when playing lands
Test for keyword "CanPlayFromGraveyard"

Also added card [Crucible of Worlds] as example of it.
Added [Yawgmoth's Will]
Fixing Yawgmoth's will
Merge pull request #574 from WagicProject/feature/play-from-grave

Feature/play from grave
Changed Travis build file to use Android API 10 and Android build tools 18.1.1
Merge pull request #575 from WagicProject/android_travis_sdk_downgrade

Changed Travis build file to use Android API 10 and Android build tools 18.1.1
Added output of info about Android APIs
Do not specify the system directory in JGE
Updated output of info about Android APIs
Merge pull request #576 from ZobyTwo/directories_1

Do not specify the system directory in JGE
Activates an automatic pre-release and binary upload from Travis.
Redirect ant update errors to a file and push correct upload-binaries.sh