Added even mor logging to identify why test is failing in TravisCI

Author: rubenmamo

src/GitVersionCore/GitPreparer.cs

@@ -111,10 +111,17 @@ public string GetDotGitDirectory()
 
         public string GetProjectRootDirectory()
         {
+            Logger.WriteInfo(string.Format("IsDynamicGitRepository: {0}", IsDynamicGitRepository));
             if (IsDynamicGitRepository)
+            {
+                Logger.WriteInfo(string.Format("Returning Project Root as {0}", targetPath));
                 return targetPath;
+            }
 
-            return Directory.GetParent(GetDotGitDirectory()).FullName;
+            var dotGetGitDirectory = GetDotGitDirectory();
+            var result = Directory.GetParent(dotGetGitDirectory).FullName;
+            Logger.WriteInfo(string.Format("Returning Project Root from DotGitDirectory: {0} - {1}", dotGetGitDirectory, result));
+            return result;
         }
 
         static string CreateDynamicRepository(string targetPath, AuthenticationInfo authentication, string repositoryUrl, string targetBranch, bool noFetch)