First alpha release (#52)

* added __version__ to main.py
* package name changed from io.lbry.lbrynet to io.lbry.browser
* removed unnecessary WRITE_EXTERNAL_STORAGE permission from AndroidManifest template, buildozer.spec updates and some cleanup

src/main/java/io/lbry/browser/reactpackages/LbryReactPackage.java

@@ -0,0 +1,32 @@
+package io.lbry.browser.reactpackages;
+
+import com.facebook.react.ReactPackage;
+import com.facebook.react.bridge.NativeModule;
+import com.facebook.react.bridge.ReactApplicationContext;
+import com.facebook.react.uimanager.ViewManager;
+
+import io.lbry.browser.reactmodules.DaemonServiceControlModule;
+import io.lbry.browser.reactmodules.DownloadManagerModule;
+import io.lbry.browser.reactmodules.ScreenOrientationModule;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class LbryReactPackage implements ReactPackage {
+    @Override
+    public List<ViewManager> createViewManagers(ReactApplicationContext reactContext) {
+        return Collections.emptyList();
+    }
+
+    @Override
+    public List<NativeModule> createNativeModules(ReactApplicationContext reactContext) {
+        List<NativeModule> modules = new ArrayList<>();
+
+        modules.add(new DaemonServiceControlModule(reactContext));
+        modules.add(new DownloadManagerModule(reactContext));
+        modules.add(new ScreenOrientationModule(reactContext));
+        
+        return modules;
+    }
+}