Remove unused imports for 2.6

Both simplejson and OrderedDict aren't used.

Author: jamesls

jmespath/compat.py

@@ -54,11 +54,3 @@ def get_methods(cls):
         for name, method in inspect.getmembers(cls,
                                                predicate=inspect.isfunction):
             yield name, method
-
-
-if sys.version_info[:2] == (2, 6):
-    from ordereddict import OrderedDict
-    import simplejson as json
-else:
-    from collections import OrderedDict
-    import json

setup.py

@@ -7,22 +7,6 @@
 from setuptools import setup, find_packages
 
 
-requires = []
-
-
-if sys.version_info[:2] == (2, 6):
-    # For python2.6 we have a few other dependencies.
-    # First we need an ordered dictionary so we use the
-    # 2.6 backport.
-    requires.append('ordereddict==1.1')
-    # Then we need simplejson.  This is because we need
-    # a json version that allows us to specify we want to
-    # use an ordereddict instead of a normal dict for the
-    # JSON objects.  The 2.7 json module has this.  For 2.6
-    # we need simplejson.
-    requires.append('simplejson==3.3.0')
-
-
 setup(
     name='jmespath',
     version='0.7.0',
@@ -33,7 +17,6 @@
     url='https://github.com/jmespath/jmespath.py',
     scripts=['bin/jp.py'],
     packages=find_packages(exclude=['tests']),
-    install_requires=requires,
     classifiers=(
         'Development Status :: 5 - Production/Stable',
         'Intended Audience :: Developers',