update readme and setup.py

README.md

@@ -16,6 +16,11 @@ It is 2nd gen hardware, reusing code and parts from the [NEO](https://github.com
 Usage
 ------
 
+To install the library:
+```
+# pip install pandacan
+```
+
 See [panda.py](https://github.com/commaai/panda/blob/master/lib/panda.py) for how to interact with the panda.
 
 For example, to receive CAN messages:

setup.py

@@ -52,8 +52,7 @@ setup(
   ],
   ext_modules = [],
   description="Code powering the comma.ai panda",
-    long_description=open(os.path.join(os.path.dirname(__file__),
-                                       'README.md')).read(),
+  long_description='See https://github.com/commaai/panda',
   classifiers=[
     'Development Status :: 2 - Pre-Alpha',
     "Natural Language :: English",