RENAME app to OwnDroid

#2

Readme-en.md

@@ -1,4 +1,4 @@
-# Android Owner
+# OwnDroid
 
 [简体中文](Readme.md)
 
@@ -6,6 +6,12 @@
 
 Use Device admin and Device owner privilege to fully manage your Android device. 
 
+I'm renaming this app, from "Android Owner" to "OwnDroid". 
+
+- [x] rename app
+- [ ] update guide
+- [ ] rename repo
+
 ### Advantage
 
 - Open source. Device owner privilege could be more dangerous than root, close-source software's security is not guaranteed. 
@@ -29,8 +35,6 @@ This software may not have as many features as Google's official [TestDPC](https
 
 ### Implementing features
 
-- App manage: package picker
-- App manage: permission picker
 - User manage: user picker
 - Security logs and network logs