Language check and correction of a number of errors.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@452 44740490-163a-0410-bde0-09ae8108e29a

docs/source/simplesamlphp-googleapps.xml

@@ -313,7 +313,7 @@ An optional company name []:</screen>
       <programlisting>  /*
    * This example shows an example config that works with Google Apps for education.
    * What is important is that you have an attribute in your IdP that maps to the local part of the email address
-   * at Google Apps. In example, if your google account is foo.com, and you have a user that has an email john@foo.com, then you
+   * at Google Apps. E.g. if your google account is foo.com, and you have a user with email john@foo.com, then you
    * must set the simplesaml.nameidattribute to be the name of an attribute that for this user has the value of 'john'.
    */
   'google.com' =&gt; array(