In module documentation+validation dont match INSTALL.txt

Issue Summary

In the instructions in the INSTALL.txt are correct, to create a view you are required to have :

Two arguments, the OG Galleries group id and the taxonomy id.

But in the module

Three arguments, the OG Galleries group id and two taxonomy term ids.

This is also in the validation for the module when saving the view. So if you have a valid view, try to edit it, it tells you its failed validation and needs 2 tax terms.

Attached is a patch to fix this.