Removing some bloopers in intro. (Based off of readme updates.

docs/index.rst

@@ -1,9 +1,3 @@
-.. Mesa documentation master file, created by
-   sphinx-quickstart on Sun Jan  4 23:34:09 2015.
-   You can adapt this file completely to your liking, but it should at least
-   contain the root `toctree` directive.
-
-
 Mesa: Agent-based modeling in Python 3+
 =========================================
 
@@ -13,29 +7,27 @@ Mesa: Agent-based modeling in Python 3+
 .. image:: https://coveralls.io/repos/projectmesa/mesa/badge.svg
     :target: https://coveralls.io/r/projectmesa/mesa
 
-`Mesa`_ is an Apache2 licensed agent-based modeling (or ABM) framework in Python 3+.
+`Mesa`_ is an Apache2 licensed agent-based modeling (or ABM) framework in Python.
 
-It allows users to quickly create agent-based models using built-in core components (such as spatial grids and agent schedulers) or customized implementations; visualize them using a browser-based interface; and analyze their results using Python's data analysis tools. It's goal is to be the Python 3-based alternative to NetLogo, Repast, or MASON.
+It allows users to quickly create agent-based models using built-in core components (such as spatial grids and agent schedulers) or customized implementations; visualize them using a browser-based interface; and analyze their results using Python's data analysis tools. Its goal is to be the Python 3-based alternative to NetLogo, Repast, or MASON.
 
 
 .. image:: https://cloud.githubusercontent.com/assets/166734/8611697/ce61ad08-268a-11e5-880b-4776dd738e0e.png
    :width: 100%
    :scale: 100%
-   :alt: A screenshot of the Shelling Model in Mesa
+   :alt: A screenshot of the Schelling Model in Mesa
 
 *Above: A Mesa implementation of the Schelling segregation model,
 being visualized in a browser window and analyzed in an IPython
 notebook.*
 
-
-
 .. _`Mesa` : https://github.com/projectmesa/mesa/
 
 
 Features
 ------------
 
-* Modular compoments
+* Modular components
 * Browser-based visualization
 * Built-in tools for analysis
 
@@ -48,7 +40,7 @@ Getting started quickly:
 
     $ pip install mesa
 
-For more help on using Mesa, checkout the following resources:
+For more help on using Mesa, check out the following resources:
 
 * `Intro to Mesa Tutorial`_
 * `Docs`_
@@ -63,7 +55,7 @@ For more help on using Mesa, checkout the following resources:
 Contributing back to Mesa
 ----------------------------
 
-If you run into an issues, please file a `ticket`_ for us to discuss. If possible, follow up with a pull request.
+If you run into an issue, please file a `ticket`_ for us to discuss. If possible, follow up with a pull request.
 
 If you would like to add a feature, please reach out via `ticket`_ or the `email list`_ for discussion. A feature is most likely to be added if you build it!
 
@@ -76,6 +68,7 @@ If you would like to add a feature, please reach out via `ticket`_ or the `email
 .. _`Github` : https://github.com/projectmesa/mesa/
 
 
+
 **Table of Contents**
 
 .. toctree::