Sensio Insight badge added to README file
Travis config improvements
Symfony Options-Resolver lib version fixed
Some PSR2 improvements
Collections refactoring
License intro added to files
Fixed typos
Merge pull request #14 from pborreli/typos

Fixed typos
Moved  property from Collection subclasses to parent class AbstractCollection. The parent access to  caused an access exception. Fixes #16
Deleted .DS_Store
Merge pull request #17 from raveN1/master

Move property from Collection subclasses to abstract parent class
Add support for getting the original response

Implement support for returning the original remote response
from APNS and GCM. This is especially useful for parsing the
GCM HTTP response [1] so the user can update their registration
ids.

[1] http://developer.android.com/google/gcm/http.html#response
Merge pull request #19 from dcelasun/master

Add support for getting the original response from APNS/GCM
Allow custom Zend Http Clients to be used with GCM

Implement support for the following:

- Passing a custom Zend Http Client instance to the GCM adapter.
- Modify the connection parameters without overriding the default
Socket Adapter.
Merge pull request #21 from dcelasun/master

Allow custom Zend Http Clients to be used with GCM
Update composer.json

Added support for Symfony 2.4 (which is still in beta by the way)
Update composer.json
Merge pull request #23 from leoetlino/master

Update composer.json
Add a Bitdeli badge to README
Merge pull request #24 from bitdeli-chef/master

Add a Bitdeli Badge to README