added a Makefile for faster dev, and clean command to remove eggs, wheels, builds, dist - anything that clutters devspace

Makefile

@@ -0,0 +1,2 @@
+clean:
+	python setup.py clean

setup.py

@@ -1,3 +1,7 @@
+# imports - standard imports
+import os, shutil
+from distutils.command.clean import clean as Clean
+
 from setuptools import setup, find_packages
 from pip.req import parse_requirements
 import re, ast
@@ -11,6 +15,34 @@ with open('frappe/__init__.py', 'rb') as f:
 
 requirements = parse_requirements("requirements.txt", session="")
 
+class CleanCommand(Clean):
+    def run(self):
+        Clean.run(self)
+
+        basedir = os.path.abspath(os.path.dirname(__file__))
+
+        for relpath in ['build', '.cache', '.coverage', 'dist', 'frappe.egg-info']:
+            abspath = os.path.join(basedir, relpath)
+            
+            if os.path.exists(abspath):
+                if os.path.isfile(abspath):
+                    os.remove(abspath)
+                else:
+                    shutil.rmtree(abspath)
+
+        for dirpath, dirnames, filenames in os.walk(basedir):
+            for filename in filenames:
+                _, extension = os.path.splitext(filename)
+                
+                if extension in ['.pyc']:
+                    abspath = os.path.join(dirpath, filename)
+                    os.remove(abspath)
+                
+            for dirname in dirnames:
+                if dirname in ['__pycache__']:
+                    abspath = os.path.join(dirpath,  dirname)
+                    shutil.rmtree(abspath)
+
 setup(
 	name='frappe',
 	version=version,
@@ -21,5 +53,9 @@ setup(
 	zip_safe=False,
 	include_package_data=True,
 	install_requires=[str(ir.req) for ir in requirements],
-	dependency_links=[str(ir._link) for ir in requirements if ir._link]
+	dependency_links=[str(ir._link) for ir in requirements if ir._link],
+	cmdclass         = \
+	{
+		'clean': CleanCommand
+	}
 )