Update MANIFEST and setup configuration

Author: RJMW

MANIFEST.in

@@ -5,5 +5,5 @@ include examples/*.*
 include tests/*.py
 include tests/test_data/*.*
 include tests/test_results/.gitignore
-include beams/data/*.*
-include beams/data/databases/*.*
+include beams/data/*.txt
+include beams/data/databases/*.sql.gz

setup.py

@@ -1,44 +1,43 @@
 #!/usr/bin/python
 # -*- coding: utf-8 -*-
+
 import setuptools
-import sys
 import beams
-import os
-import unittest
+
 
 def main():
 
-    install_requires = open('requirements.txt').read().splitlines()
+    install_requires = open("requirements.txt").read().splitlines()
 
     setuptools.setup(name="beams",
         version=beams.__version__,
         description="Python package to annotate LC-MS and DIMS data",
-        long_description=open('README.rst').read(),
+        long_description=open("README.rst").read(),
         author="Ralf Weber",
         author_email="[email protected]",
         url="https://github.com/computational-metabolomics/beams",
         license="GPLv3",
-        platforms=['Windows, UNIX'],
-        keywords=['Metabolomics', 'Mass spectrometry', 'Liquid-Chromatography Mass Spectrometry', 'Metabolite Annotation'],
+        platforms=["Windows, UNIX"],
+        keywords=["Metabolomics", "Mass spectrometry", "Liquid-Chromatography Mass Spectrometry", "Metabolite Annotation"],
         packages=setuptools.find_packages(),
-        test_suite='tests.suite',
+        test_suite="tests.suite",
         install_requires=install_requires,
         include_package_data=True,
         classifiers=[
-          "Programming Language :: Python :: 2",
-          "Programming Language :: Python :: 2.7",
-          "Programming Language :: Python :: 3",
-          "Programming Language :: Python :: 3.6",
-          "Topic :: Scientific/Engineering :: Bio-Informatics",
-          "Topic :: Scientific/Engineering :: Chemistry",
-          "Topic :: Utilities",
-          "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
-          "Operating System :: OS Independent",
+            "Programming Language :: Python :: 2",
+            "Programming Language :: Python :: 2.7",
+            "Programming Language :: Python :: 3",
+            "Programming Language :: Python :: 3.6",
+            "Topic :: Scientific/Engineering :: Bio-Informatics",
+            "Topic :: Scientific/Engineering :: Chemistry",
+            "Topic :: Utilities",
+            "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
+            "Operating System :: OS Independent",
         ],
         entry_points={
-         'console_scripts': [
-             'beams = beams.__main__:main'
-         ]
+            "console_scripts": [
+                "beams = beams.__main__:main"
+            ]
         }
     )