Small tweaks, 80 col

doc/sources/index.rst

@@ -4,19 +4,20 @@
 Welcome to Kivy
 ===============
 
-Welcome to Kivy's documentation. Kivy is an open source software library for rapid
-development of applications equipped with novel user interfaces, such as
+Welcome to Kivy's documentation. Kivy is an open source software library for the
+rapid development of applications equipped with novel user interfaces, such as
 multi-touch apps.
 
 We recommend that you get started with :doc:`/gettingstarted/index`. Then head
-over to the :ref:`guide-index`. We also have a :ref:`quickstart` if you are impatient.
+over to the :ref:`guide-index`. We also have a :ref:`quickstart` if you are
+impatient.
 
 You are probably wondering why you should be interested in using Kivy. There is
-a document outlining our :ref:`philosophy` that we encourage you to read, and a 
+a document outlining our :ref:`philosophy` that we encourage you to read, and a
 detailed :ref:`architecture`.
 
-If you want to contribute to Kivy, make sure to read :ref:`contributing`. If your
-concern isn't addressed in the documentation, feel free to :ref:`contact`.
+If you want to contribute to Kivy, make sure to read :ref:`contributing`. If
+your concern isn't addressed in the documentation, feel free to :ref:`contact`.
 
 .. include:: contents.rst.inc
 
@@ -35,7 +36,7 @@ distribution. See the file COPYING in the Kivy root folder.
 An online version of the license can be found at
 http://www.gnu.org/licenses/lgpl-3.0.txt
 
-In a nutshell the license allows you to use Kivy in your own projects,
+In a nutshell, the license allows you to use Kivy in your own projects
 regardless of whether they are open source, closed source, commercial or free.
 The one thing the license does enforce is that if you make changes to the
 Kivy sourcecode **itself**, you have to share those changes with us.