renamed gitter to cmd since that makes more sense. Fixed up changes doc.

Author: empty

CHANGES

@@ -10,6 +10,8 @@ CHANGES
 
 Git
 ---
+* Renamed module to cmd.
+
 * Removed shell escaping completely.
 
 * Added support for ``stderr``, ``stdin``, and ``with_status``.

lib/git/__init__.py

@@ -11,7 +11,7 @@
 from git.commit import Commit
 from git.diff import Diff
 from git.errors import InvalidGitRepositoryError, NoSuchPathError, GitCommandError
-from git.gitter import Git
+from git.cmd import Git
 from git.head import Head
 from git.repo import Repo
 from git.stats import Stats

lib/git/gitter.py

@@ -2,7 +2,7 @@
 import re
 from errors import InvalidGitRepositoryError, NoSuchPathError
 from utils import touch
-from gitter import Git
+from cmd import Git
 from head import Head
 from blob import Blob
 from tag import Tag