This is the RVI Android SDK. Check out the docs folder for some API documentation.

Clone the repo into the top-level directory of your project:
$ git clone https://github.com/PDXostc/rvi_core_android.git

Add the rvi module to your settings.build file:
include <...>, ':rvi_core_android'

Click your main module in the Project Window, right click and go to "Open Module Settings".

Select your module from the list, if not already selected, then click the "Dependencies" tab.

Click the '+' button, then select the menu option "Module dependency".

Select ":rvi_core_android" from the list. This will add the rvi module as a dependency. The "Scope" should read "Compile".

In your module's build.gradle, add:
dependencies {
    ...
    compile project(':rvi')
}