Revit Lookup tool, as many of you know, is the must have tool for anybody who is working with Revit API. It allows you to "snoop" into Revit database internals. While assisting a customer, I realize RevitLookup tool sample folder is missing .addin manifest file. While it is not difficult to figure out the full class name as it comes with the source code, if you are new to the Revit API, you may wonder what it is, and it may be convenient to have a copy&paste and modify the assembly path. So here it is asample manifest file. I'm also attaching a download version here Download SDKTool-RevitLookup. If you haven't installed it, yet, please do it today.
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<Assembly>C:\RevitAPI 2013\Revit 2013 SDK\RevitLookup\CS\bin\Debug\RevitLookup.dll</Assembly>