Bug 513969, Add output to symbolstore.py to decrease frequency of timeouts, r=ted.mielczarek

    def ProcessFile(self, file):

        """Dump symbols from this file into a symbol file, stored

        in the proper directory structure in  |symbol_path|."""

        print >> sys.stderr, "Processing file: %s" % file

        result = False

        sourceFileStream = ''

        # tries to get the vcs root from the .mozconfig first - if it's not set