Cleanup
User Guide - Overview. Portuguese Translation
Typo Fixes
Thanks to @rdohms
Update unittesting.rst

Inserted the public static function chroot() that chdir to the project root (like done in /public/index.php) and avoids RuntimeException exceptions when passing a config with config_glob_paths to the AbstractControllerTestCase classes because of executing glob().
Added quick start to Twitter docs

- Details exact configuration that will allow you to start using the Twitter
  client, and how to get that configuration.
- Details the Response object basics
Update skeleton-application.rst

Changed stability to dev since there seems no stable package available.
Adding translated-snippets
Fix for #957 - Line of code is to long, cannot be read
HTML outputs for the code examples in Zend\Tag and Zend\Tag\Cloud added
Merge pull request #961 in master
Reply of ZendService_Rakspace#6

https://github.com/zendframework/zf1/commit/cc68f29c82b836372f69c7f98a3f04357488653c
Merge pull request #962
Merge pull request #962 in develop
Merge pull request #962 in master
Merge remote-tracking branch 'origin/master' into feature/pt/user_guide_overview
Merge pull request #954
Merge pull request #954 in develop
Merge pull request #954 in master
Merge pull request #905
Merge pull request #905 in develop