editor: fix replay handling for copied + modified symlinks We strip the 'link ' prefix from symlinks when we store it in Mercurial. We reapply it when we start editing the file via open_file, but not via add_file. this means that modified symlniks would replay correctly, but not copied and modified symlinks. This corrects that ommission.

import test_util

import unittest

class TestFetchBinaryFiles(test_util.TestBase):
    stupid_mode_tests = True

    def test_binaryfiles(self):
        repo = self._load_fixture_and_fetch('binaryfiles.svndump')
        self.assertEqual('cce7fe400d8d', str(repo['tip']))