Updates to AssemblyAnalyzer

* New GrokAssembly.exe which won't fail if it can't get the Vendor
* Updated error handling in AssemblyAnalyzer
* Updated AssemblyAnalyzerTest:
    * No longer dependent on version number of GrokAssembly.exe
    * Hides error messages from the analyzer that we expect to get (e.g., no WARNING's in the middle of the unit test when we actually expect them)

commit 1d1a06a5ae7ea4f6e3adbf5a4b8163eba50562a3
Author: Will Stranathan <will@thestranathans.com>
Date:   Wed Mar 26 22:59:15 2014 -0400

    Updated unit tests and logging

commit bb00174e62c9657809d6e5a9cde7c7308d905593
Author: Will Stranathan <will@thestranathans.com>
Date:   Wed Mar 26 22:20:28 2014 -0400

    Updated GrokAssembly to not fail if the vendor can't be gotten

commit 27f7c9366acca8abbff9c6e9fa9ce1a1329da887
Author: Will Stranathan <will@thestranathans.com>
Date:   Wed Mar 26 22:18:33 2014 -0400

    Updated unit test to not care about version number