Changed the wording of some sentences there were difficult to understand.

docs/tutorial/setup.rst

@@ -4,11 +4,10 @@ Step 2: Application Setup Code
 ==============================
 
 Now that we have the schema in place we can create the application module.
-Let's call it `flaskr.py` inside the `flaskr` folder.  For starters we
-will add the imports and create the application object.  For small
-applications it's a possibility to drop the configuration directly into
-the module which we will be doing here.  However a cleaner solution would
-be to create a separate `.ini` or `.py` file and load that or import the
+Let's call it flaskr.py. We will place this file inside the flask folder. 
+We will begin by adding the imports we need and by adding the config section.
+For small applications, it is possible to drop the configuration directly into 
+the module, and this is what we will be doing here. However a cleaner solution would be to create a separate `.ini` or `.py` file and load that or import the
 values from there.
 
 First we add the imports in `flaskr.py`::
@@ -66,9 +65,7 @@ debug flag enables or disables the interactive debugger.  *Never leave
 debug mode activated in a production system*, because it will allow users to
 execute code on the server!
 
-We also add a method to easily connect to the database specified.  That
-can be used to open a connection on request and also from the interactive
-Python shell or a script.  This will come in handy later.  We create a
+We will also add a method that allows for  easily connecting to the specified database.  This can be used to open a connection on request and also from the interactive Python shell or a script.  This will come in handy later.  We create a
 simple database connection through SQLite and then tell it to use the
 :class:`sqlite3.Row` object to represent rows.  This allows us to treat
 the rows as if they were dictionaries instead of tuples.