docs: def file_detail(self, rev='HEAD', committer=True, ignore_globs=None, include_globs=None):
          """
          Returns a table of all current files in the repos, with some high level information about each file (total LOC,
          file owner, extension, most recent edit date, etc.).
  
          :param ignore_globs: (optional, default=None) a list of globs to ignore, default none excludes nothing
          :param include_globs: (optinal, default=None) a list of globs to include, default of None includes everything.
          :param committer: (optional, default=True) true if committer should be reported, false if author
          :return:
          """
  
          df = None
  
          for repo in self.repos:
              try:
                  if df is None:
                      df = repo.file_detail(ignore_globs=ignore_globs, include_globs=include_globs, committer=committer, rev=rev)
                      df['repository'] = repo.repo_name
                  else:
                      chunk = repo.file_detail(ignore_globs=ignore_globs, include_globs=include_globs, committer=committer, rev=rev)
                      chunk['repository'] = repo.repo_name
                      df = df.append(chunk)
              except GitCommandError:
                  print('Warning! Repo: %s couldnt be inspected' % (repo, ))
  
          df = df.reset_index(level=1)
          df = df.set_index(['file', 'repository'])
          return df