refactor source tree organization, switch to meson

src/api-impl/android/os/HandlerThread.java

@@ -0,0 +1,19 @@
+package android.os;
+
+public class HandlerThread extends Thread {
+	String name;
+
+	public HandlerThread() {}
+
+	public HandlerThread(String name) {
+		this.name = name;
+	}
+
+	public void start() {
+		// if(name.equals("FlurryAgent")) { return; }
+	}
+
+	public Looper getLooper() {
+		return new Looper();
+	}
+}