Actually replace tree with representation (in all the imports).

jedi/api/__init__.py

@@ -17,7 +17,7 @@ from itertools import chain
 from jedi._compatibility import next, unicode, builtins
 from jedi.parser import Parser
 from jedi.parser.tokenize import source_tokens
-from jedi.parser import representation as pr
+from jedi.parser import tree as pr
 from jedi.parser.user_context import UserContext, UserContextParser
 from jedi import debug
 from jedi import settings

jedi/api/classes.py

@@ -9,7 +9,7 @@ from itertools import chain
 from jedi._compatibility import next, unicode, use_metaclass
 from jedi import settings
 from jedi import common
-from jedi.parser import representation as pr
+from jedi.parser import tree as pr
 from jedi.evaluate.helpers import statement_elements_in_statement
 from jedi.evaluate.cache import memoize_default, CachedMetaClass
 from jedi.evaluate import representation as er

jedi/api/interpreter.py

@@ -7,7 +7,7 @@ from jedi.common import source_to_unicode
 from jedi.cache import underscore_memoization
 from jedi.evaluate import compiled
 from jedi.evaluate.compiled.fake import get_module
-from jedi.parser import representation as pr
+from jedi.parser import tree as pr
 from jedi.parser.fast import FastParser
 from jedi.evaluate import helpers
 

jedi/api/usages.py

@@ -1,7 +1,7 @@
 from jedi._compatibility import u, unicode
 from jedi import common
 from jedi.api import classes
-from jedi.parser import representation as pr
+from jedi.parser import tree as pr
 from jedi.evaluate import imports
 from jedi.evaluate import helpers