Added classifiers and long description to setup.py

setup.py

@@ -1,14 +1,29 @@
 from setuptools import setup
+from os import path
+
+# Get the long description from the README file
+here = path.abspath(path.dirname(__file__))
+with open(path.join(here, 'README.md'), encoding='utf-8') as f:
+    long_description = f.read()
+
 setup(
   name = "cursor",
   packages = ["cursor"],
   version = "1.3.4",
   description = "A small Python package to hide or show the terminal cursor",
+  long_description=long_description,
+  long_description_content_type="text/markdown",
   author = "Gijs Timmers",
   author_email = "timmers.gijs@gmail.com",
   url = "https://github.com/GijsTimmers/cursor",
   keywords = ["cursor", "terminal", "hide", "show"],
-  classifiers = [],
+  classifiers=[
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 2.7",
+    "Programming Language :: Python :: 3",
+  ],
   entry_points = {
         "console_scripts": ["cursor_hide=cursor:hide",
                             "cursor_show=cursor:show"]}