Added setup.py

setup.py

@@ -0,0 +1,65 @@
+from setuptools import setup
+import codecs
+import os
+import re
+
+
+LONG = """
+# tkinterDnD
+Tkinter Drag-N-Drop module.
+
+Import this module with
+
+```python
+import dnd
+```
+
+To make a widget draggable, do
+
+```python
+dnd.make_draggable(widget)
+```
+
+To make a draggable widget inside a frame, do
+
+```python
+dnd.make_draggable(frame)
+dnd.make_draggable_component(widget)
+```
+
+Here's an example of this module being put to use.
+
+```python
+import tkinter
+import dnd
+tk = tkinter.Tk()
+tk.title("tkinterDnD")
+frame = tkinter.Frame(tk, bd=4, height=64, width=64, bg="red")
+frame.place(x=0,y=0)
+dnd.make_draggable(frame)
+label = tkinter.Label(frame, text="Hello", bg="red", wraplength=64, justify=tkinter.CENTER)
+label.config(highlightbackground="black")
+label.place(relx=0.5, rely=0.5, anchor=tkinter.CENTER)
+dnd.make_draggable_component(label)
+frame = tkinter.Frame(tk, bd=4, height=64, width=64, bg="green")
+frame.place(x=0,y=0)
+dnd.make_draggable(frame)
+label = tkinter.Label(frame, text="World", bg="green", wraplength=64, justify=tkinter.CENTER)
+label.config(highlightbackground="black")
+label.place(relx=0.5, rely=0.5, anchor=tkinter.CENTER)
+dnd.make_draggable_component(label)
+tk.mainloop() 
+```
+
+# Side note: The module has a default snap grid of 16x16 units.
+"""
+setup(name="dnd",
+      url="https://github.com/TechDudie/tkinterDnD",
+      license="MIT",
+      install_requires=["tkinter"],
+      author_email="technologydev101@gmail.com",
+      description="a python tkinter drag and drop widget",
+      long_description=LONG,
+      packages=["dnd"],
+      platforms='any',)
+