Money validation accepts one decimal place
Added tests
Update version number to 2.3.4
removed duplicate test case

```$this->assertFalse(Validation::money('text'));```
is now tested only once
Merge pull request #1233 from spiliot/patch-1

Money validation should accept one decimal place.
update doc of  Router::redirect
Merge pull request #1253 from zoghal/master

 	update doc of Router::redirect