fix py3 package namespace using relative import.

modified:   README.rst
	deleted:    __init__.py
	modified:   nested_lookup/__init__.py
	modified:   setup.py

README.rst

@@ -1,7 +1,7 @@
 nested_lookup
 #############
 
-.. image:: https://img.shields.io/badge/pypi-0.1.1-green.svg
+.. image:: https://img.shields.io/badge/pypi-0.1.2-green.svg
   :target: https://pypi.python.org/pypi/nested-lookup
   
 .. image:: https://img.shields.io/badge/coverage-100%-green.svg

nested_lookup/__init__.py

@@ -1 +1 @@
-from nested_lookup import nested_lookup
+from .nested_lookup import nested_lookup

setup.py

@@ -10,7 +10,7 @@ with open('requirements.txt', 'r') as f:
 
 setup( 
     name = 'nested-lookup',
-    version = '0.1.1',
+    version = '0.1.2',
     description = 'lookup a key in a deeply nested document of dicts and lists',
     keywords = 'nested document dictionary dict list lookup schema json xml yaml',
     long_description = open('README.rst').read(),
@@ -43,4 +43,4 @@ setup(
 # setup keyword args: http://peak.telecommunity.com/DevCenter/setuptools
 
 # built and uploaded to pypi with this:
-# python setup.py sdist bdist_egg bdist_wheel register upload
+# python setup.py sdist bdist_egg register upload