merged branch yegeniy/patch-2 (PR symfony#629)

Commits ------- 23dbdf0 Two typos in "Handling Requests" subsection. Discussion ---------- Two typos in "Handling Requests" subsection. listener -> listeners change -> changes added comma

Author: fabpot

book/internals.rst

@@ -151,7 +151,7 @@ chain of Event notifications (see the next section for more information about
 each Event):
 
 1. Before doing anything else, the ``kernel.request`` event is notified -- if
- one of the listener returns a ``Response``, it jumps to step 8 directly;
+ one of the listeners returns a ``Response``, it jumps to step 8 directly;
 
 2. The Resolver is called to determine the Controller to execute;
 
@@ -173,8 +173,8 @@ each Event):
 9. The Response is returned.
 
 If an Exception is thrown during processing, the ``kernel.exception`` is
-notified and listeners are given a change to convert the Exception to a
-Response. If that works, the ``kernel.response`` event is notified; if not the
+notified and listeners are given a chance to convert the Exception to a
+Response. If that works, the ``kernel.response`` event is notified; if not, the
 Exception is re-thrown.
 
 If you don't want Exceptions to be caught (for embedded requests for