title: Using agvtool with multiple .xcodeproject files in one directory
body: <p>I have tried using agvtool for ios build versionining. It works great when there is a single .xcodeproj file in the directory. In my case, our project structure is such that it has 4 .xcodeproj files in a single directory. When firing agvtool command in this directory it throws error message, 'agvtool does not work with multiple projects in the same directory'. Anyone has any idea how can I make agvtool work with this folder structure? </p>