feat: initial project setup for 'Multi Step' app

Author: thelicato

README.md

@@ -4,9 +4,10 @@ A simple collection of dummy applications to showcase [DroidGround](https://gith
 
 The following applications are currently available:
 
-| Application     | Description                                                         |
-|-----------------|---------------------------------------------------------------------|
-| Hidden Activity | A simple application with an hidden activity that contains the flag |
+| Application     | Description                                                             |
+|-----------------|-------------------------------------------------------------------------|
+| Hidden Activity | A simple application with an hidden activity that contains the flag     |
+| Multi Step      | An application with an exported activity with a state machine within it |
 
 Every sample app has the following:
 - a placeholder flag set to `DROIDGROUND_FLAG_PLACEHOLDER`

multi-step/.gitignore

@@ -0,0 +1,15 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties