Fix ApiDiff project settings

Author: praeclarum

tests/ApiDiff/Properties/AssemblyInfo.cs

@@ -17,8 +17,6 @@
 // The form "{Major}.{Minor}.*" will automatically update the build and revision,
 // and "{Major}.{Minor}.{Build}.*" will update just the revision.
 
-[assembly: AssemblyVersion ("1.0.*")]
-
 // The following attributes are used to specify the signing key for the assembly, 
 // if desired. See the Mono documentation for more information about signing.