diff --git a/project/jni/application/ballfield/AndroidAppSettings.cfg b/project/jni/application/ballfield/AndroidAppSettings.cfg
index 037908efd..63baeecfc 100644
--- a/project/jni/application/ballfield/AndroidAppSettings.cfg
+++ b/project/jni/application/ballfield/AndroidAppSettings.cfg
@@ -16,6 +16,7 @@ SdlVideoResizeKeepAspect=n
 CompatibilityHacks=n
 CompatibilityHacksStaticInit=n
 CompatibilityHacksTextInputEmulatesHwKeyboard=n
+CompatibilityHacksPreventAudioChopping=n
 AppUsesMouse=y
 AppNeedsTwoButtonMouse=y
 ShowMouseCursor=n
@@ -34,6 +35,7 @@ StartupMenuButtonTimeout=3000
 HiddenMenuOptions='OptionalDownloadConfig'
 FirstStartMenuOptions=''
 MultiABI=n
+AppMinimumRAM=0
 AppVersionCode=101
 AppVersionName="1.01"
 ResetSdlConfigForThisVersion=n
diff --git a/project/jni/application/milkytracker/readme.txt b/project/jni/application/milkytracker/readme.txt
index d84cba1ea..f2f57d2e3 100644
--- a/project/jni/application/milkytracker/readme.txt
+++ b/project/jni/application/milkytracker/readme.txt
@@ -9,7 +9,7 @@ android-sdk-linux/platform-tools
 into your $PATH, then you'll need to go to the SDL repo root and run commands
 rm project/jni/application/src
 ln -s milkytracker project/jni/application/src
-./ChangeAppSettings.sh -a
+./changeAppSettings.sh -a
 android update project -p project -t android-12
 ./build.sh
 and that should be it - it will compile an .apk file and will try to install it onto your device, if it's connected.
diff --git a/project/jni/application/openarena/readme.txt b/project/jni/application/openarena/readme.txt
index a82c0a67c..0db269f3a 100644
--- a/project/jni/application/openarena/readme.txt
+++ b/project/jni/application/openarena/readme.txt
@@ -6,7 +6,7 @@ then launch commands:
     git submodule update --init project/jni/application/openarena/vm
     rm project/jni/application/src # ignore the error
     ln -s openarena project/jni/application/src
-    ./ChangeAppSettings.sh -a
-    android update project -p project -t android-12
+    ./changeAppSettings.sh -a
+    android update project -p project
     ./build.sh
 That should do it.
diff --git a/project/jni/application/openttd/readme.txt b/project/jni/application/openttd/readme.txt
index f16f7e8dc..a3a7bed0b 100644
--- a/project/jni/application/openttd/readme.txt
+++ b/project/jni/application/openttd/readme.txt
@@ -3,8 +3,8 @@ Download my GIT repo from https://github.com/pelya/commandergenius,
 then install Android SDK, Android NDK, and "ant" tool, then launch commands
     rm project/jni/application/src
     ln -s openttd project/jni/application/src
-    ./ChangeAppSettings.sh -a
-    android update project -p project -t android-12
+    ./changeAppSettings.sh -a
+    android update project -p project
 then download OpenTTD source release into the dir project/jni/application/openttd/openttd
 (or create a symlink to it), then apply patch openttd-trunk-android.patch
 and launch build.sh. That should be it.
diff --git a/project/jni/application/ufoai/readme.txt b/project/jni/application/ufoai/readme.txt
index 1ea82d8e9..37e58c7e7 100644
--- a/project/jni/application/ufoai/readme.txt
+++ b/project/jni/application/ufoai/readme.txt
@@ -3,7 +3,7 @@ then install Android SDK 4.0.3, NDK r8b from http://develoiper.android.com/ , an
 then you should launch commands
     rm project/jni/application/src
     ln -s ufoai project/jni/application/src
-    ./ChangeAppSettings.sh -a
+    ./changeAppSettings.sh -a
     android update project -p project
 then download UFO:AI GIT into the dir project/jni/application/ufoai/ufoai
 (or create a symlink to it if you already have downloaded it), and launch build.sh. That should be it.
diff --git a/project/jni/application/vcmi/Android.mk b/project/jni/application/vcmi/Android.mk-rename-me-back-if-you-wish-to-compile-VCMI
similarity index 100%
rename from project/jni/application/vcmi/Android.mk
rename to project/jni/application/vcmi/Android.mk-rename-me-back-if-you-wish-to-compile-VCMI
diff --git a/project/project.properties b/project/project.properties
index 8da376af8..0840b4a05 100644
--- a/project/project.properties
+++ b/project/project.properties
@@ -3,9 +3,12 @@
 #
 # This file must be checked in Version Control Systems.
 #
-# To customize properties used by the Ant build system use,
+# To customize properties used by the Ant build system edit
 # "ant.properties", and override values to adapt the script to your
 # project structure.
+#
+# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
+#proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
 
 # Project target.
 target=android-15