Add auto-release and update system

PersianDate/build/intermediates/merged_manifest/debug/processDebugManifest/AndroidManifest.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.github.samanzamani.persiandate" >
+
+    <uses-sdk android:minSdkVersion="21" />
+
+    <application android:label="@string/app_name" >
+    </application>
+
+</manifest>