Add MANIFEST for conda release with LICENSE.

MANIFEST.in

@@ -0,0 +1,2 @@
+include README.md
+include LICENSE.md

setup.py

@@ -1,19 +1,16 @@
-import imp
 import os
 import re
-import subprocess
 import sys
-import time
 
-from glob import glob
 from setuptools import setup, find_packages
 from setuptools.extension import Extension
 
 
 __pkg_name__ = 'megalodon'
 
 # Get the version number from _version.py, and exe_path
-verstrline = open(os.path.join('megalodon', '_version.py'), 'r').readlines()[-1]
+verstrline = open(
+    os.path.join('megalodon', '_version.py'), 'r').readlines()[-1]
 vsre = r"^MEGALODON_VERSION = ['\"]([^'\"]*)['\"]"
 mo = re.search(vsre, verstrline)
 if mo:
@@ -90,7 +87,7 @@
 
     packages=find_packages(exclude=[
         "*.test", "*.test.*", "test.*", "test", "bin"]),
-    package_data={__pkg_name__: ['model_data/*/*',]},
+    package_data={__pkg_name__: ['model_data/*/*', ]},
     exclude_package_data={'': ['*.hdf', '*.c', '*.h']},
     ext_modules=extensions,
     install_requires=install_requires,