Release to beta : v39, API Level bumped to 26

AndroidManifest.xml

@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="nl.digitalthings.mebarista"
-    android:versionCode="35"
-    android:versionName="v7.beta35" >
+    android:versionCode="36"
+    android:versionName="v7.beta36" >
 
     <uses-sdk
         android:minSdkVersion="11"
-        android:targetSdkVersion="23" />
+        android:targetSdkVersion="26" />
 
 
     <uses-permission android:name="android.permission.BLUETOOTH"/>

README.md

@@ -1,2 +1,14 @@
 First public meBarista for Android repo : https://mecoffee.nl/mebarista/
 
+Build:
+- Install Android Studio
+- Clone repo
+- Open repo as a project
+- Accept adding Gradle to the project
+
+Release:
+- Bump version in AndroidManifest.xml
+- Build -> Generate Signed APK
+- Select keystore 
+- Upload APK to https://play.google.com/apps/publish
+