coding standards and else block simplification
Merge pull request #1396 from dereuromark/master-cs-else-block

coding standards and else block simplification
ticket-3902 - paginator and display of order via model default order
fix cs
Merge pull request #1398 from dereuromark/master-paginator

PaginatorComponent should use model->order if there are no other order conditions.

Fixes #3902
Make check for `..` more specific.

A `..` anywhere in the classname is invalid.
Update version number to 2.3.7
whitespace coding standards
doublespace to single space
Merge pull request #1400 from dereuromark/master

Coding standards whitespace
bool to boolean
doc block corrections
correct return types in doc blocks
Merge pull request #1401 from dereuromark/master

CS fixes
Minor doc block improvements

http://ch1.php.net/manual/de/exception.construct.php
Second parameter gets only passed by. Exception constructor uses an int for the second parameter,not a string.

Replaced text by docblock @see
http://www.phpdoc.org/docs/latest/for-users/phpdoc/tags/see.html
Merge pull request #1402 from ravage84/patch-2

Minor doc block improvements
Update doc block.
Fixed three @param data types
Merge pull request #1404 from ravage84/patch-2

Fixed two @param data types
Some minor CS improvements to FormHelper

Replaced use of deprecated method getVar by get.
Improved DocBocks, mostly data types
Removed deprecated DocBock tag because it's an invalid use of such. This makes the method look like it was deprecated but in reality it's only one of the possible values of one of its parameters.