allowing multiple views on composer. adding __call method to base controller.
Encodes numeric strings as numbers.

When Json string is given, numeric values are given as string, instead it may be better to have them as numbers, which 
enables compatibility with javascript frameworks like Angularjs using Json objects.
Merge pull request #135 from raftalks/patch-1

Encodes numeric strings as numbers.
Merge branch 'master' of github.com:laravel/framework
added request::segment method.
update readme.
allow multi-line echos.
make translator parameters like L3.
Merge branch 'translation'
update changes.
Merge remote-tracking branch 'upstream/master'