A mistaken deletion in appveyor

appveyor.yml

@@ -12,6 +12,7 @@ environment:
     JEDI_TEST_ENVIRONMENT: 37
   - TOXENV: py36
     PYTHON_PATH: C:\Python36
+    JEDI_TEST_ENVIRONMENT: 36
 install:
   - git submodule update --init --recursive
   - set PATH=%PYTHON_PATH%;%PYTHON_PATH%\Scripts;%PATH%

test/run.py

@@ -114,7 +114,6 @@ import pytest
 
 import jedi
 from jedi import debug
-from jedi._compatibility import unicode
 from jedi.api.classes import Name
 from jedi.api.completion import get_user_context
 from jedi import parser_utils