Update simple-acl-controlled-application.rst

What I did
http://book.cakephp.org/view/1547/Acts-As-a-Requester
Followed the books docs on creating user and group models
setup my user model to use the bindNode function defined, so that user aros are not created

What happened
i add groups and they insert their correct aros
but when i add users, aros are still created

What I expected to happen
Only group aros to be created, not user ones.
Merge pull request #783 from jmg086/patch-1

Update simple-acl-controlled-application.rst
Update ACL example, completes #783
Update json-and-xml-views.rst
Documentation for routing incorrectly states you need to use connectNamed() to allow named arguments to be parsed. You dont. Routes parse them by default in 2.5 - so long as template is greedy. Changed docs accordingly
Merge pull request #1081 from aavrug/patch-4

Update json-and-xml-views.rst
Comma placement.
Merge pull request #1082 from sam-at-github/routing-connectNamed-correction

Minor correction. Documentation for routing incorrect on use of connectNamed()
Table names to match wording later in document

This has always been unclear to me when the document refers and links to "This method **only** supports the expression types of :ref:`hash-path-syntax`::". I propose naming the tables something to match the later verbiage to make this more clear as to which expressions are supported by the method.
Merge pull request #1085 from alecho/patch-3

Table names to match wording later in document