Revert of Fix pylint warnings in webkitpy/common/.

third_party/WebKit/Tools/Scripts/webkitpy/common/checkout/scm/git.py

Index: third_party/WebKit/Tools/Scripts/webkitpy/common/checkout/scm/git.py
diff --git a/third_party/WebKit/Tools/Scripts/webkitpy/common/checkout/scm/git.py b/third_party/WebKit/Tools/Scripts/webkitpy/common/checkout/scm/git.py
index 9cbf72fbaa6d3c78183af34f92deccca09e0a38f..87e40538918547a81af5a77c48bb723bf89d7bc9 100644
--- a/third_party/WebKit/Tools/Scripts/webkitpy/common/checkout/scm/git.py
+++ b/third_party/WebKit/Tools/Scripts/webkitpy/common/checkout/scm/git.py
@@ -31,6 +31,7 @@ import datetime
 import logging
 import re
 
+import webkitpy.common.config
 from webkitpy.common.checkout.scm.scm import SCM
 from webkitpy.common.memoized import memoized
 from webkitpy.common.system.executive import Executive, ScriptError
@@ -202,7 +203,7 @@ class Git(SCM):
         return self._run_git(['log', '-1', '--grep=' + grep_str, '--date=iso', self.find_checkout_root(path)])
 
     def _commit_position_from_git_log(self, git_log):
-        match = re.search(r"^\s*Cr-Commit-Position:.*@\{#(?P<commit_position>\d+)\}", git_log, re.MULTILINE)
+        match = re.search("^\s*Cr-Commit-Position:.*@\{#(?P<commit_position>\d+)\}", git_log, re.MULTILINE)
         if not match:
             return ""
         return int(match.group('commit_position'))
@@ -216,7 +217,7 @@ class Git(SCM):
 
     def timestamp_of_revision(self, path, revision):
         git_log = self.most_recent_log_matching(self._commit_position_regex_for_timestamp() % revision, path)
-        match = re.search(r"^Date:\s*(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2}):(\d{2}) ([+-])(\d{2})(\d{2})$", git_log, re.MULTILINE)
+        match = re.search("^Date:\s*(\d{4})-(\d{2})-(\d{2}) (\d{2}):(\d{2}):(\d{2}) ([+-])(\d{2})(\d{2})$", git_log, re.MULTILINE)
         if not match:
             return ""
 
@@ -284,7 +285,7 @@ class Git(SCM):
 
     def commit_locally_with_message(self, message):
         command = ['commit', '--all', '-F', '-']
-        self._run_git(command, input_func=message)
+        self._run_git(command, input=message)
 
     # These methods are git specific and are meant to provide support for the Git oriented workflow
     # that Blink is moving towards, hence there are no equivalent methods in the SVN class.
@@ -298,10 +299,10 @@ class Git(SCM):
     def git_commits_since(self, commit):
         return self._run_git(['log', commit + '..master', '--format=%H', '--reverse']).split()
 
-    def git_commit_detail(self, commit, log_format=None):
+    def git_commit_detail(self, commit, format=None):
         args = ['log', '-1', commit]
         if format:
-            args.append('--format=' + log_format)
+            args.append('--format=' + format)
         return self._run_git(args)
 
     def affected_files(self, commit):
@@ -310,7 +311,7 @@ class Git(SCM):
 
     def _branch_tracking_remote_master(self):
         origin_info = self._run_git(['remote', 'show', 'origin', '-n'])
-        match = re.search(r"^\s*(?P<branch_name>\S+)\s+merges with remote master$", origin_info, re.MULTILINE)
+        match = re.search("^\s*(?P<branch_name>\S+)\s+merges with remote master$", origin_info, re.MULTILINE)
         if not match:
             raise ScriptError(message="Unable to find local branch tracking origin/master.")
         branch = str(match.group("branch_name"))