chore: bump version to alpha-0.0.4

app/build.gradle

@@ -29,6 +29,14 @@ android {
             }
         }
     }
+    signingConfigs {
+        release {
+            storeFile file(RELEASE_STORE_FILE)
+            storePassword RELEASE_STORE_PASSWORD
+            keyAlias RELEASE_KEY_ALIAS
+            keyPassword RELEASE_KEY_PASSWORD
+        }
+    }
     buildTypes {
         debug {
             debuggable true
@@ -43,6 +51,7 @@ android {
         release {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+            signingConfig signingConfigs.release
         }
     }
     applicationVariants.all { variant ->

app/src/main/java/org/libsdl/app/HIDDeviceManager.java

@@ -273,6 +273,7 @@ public class HIDDeviceManager {
         final int XB1_IFACE_SUBCLASS = 71;
         final int XB1_IFACE_PROTOCOL = 208;
         final int[] SUPPORTED_VENDORS = {
+            0x03f0, // HP
             0x044f, // Thrustmaster
             0x045e, // Microsoft
             0x0738, // Mad Catz

app/src/main/java/org/libsdl/app/SDLActivity.java

@@ -61,7 +61,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
     private static final String TAG = "SDL";
     private static final int SDL_MAJOR_VERSION = 2;
     private static final int SDL_MINOR_VERSION = 28;
-    private static final int SDL_MICRO_VERSION = 3;
+    private static final int SDL_MICRO_VERSION = 5;
 /*
     // Display InputType.SOURCE/CLASS of events and devices
     //