Device-detector

- Preparing for the 1.0.0 release. This version (with minor bumps) will be promoted to 1.0.0 once the release has been proven stable
- Updated regex files from upstream
- Updated test fixtures from upstream

- Added device brand support. Thanks to [dnswus](https://github.com/dnswus)

- Added Instacast detection rules
- Updated test fixtures

- Added a better and more robust device detection. Thanks to [skaes](https://github.com/skaes)
- Added test fixture from the piwik project

- [Issue 8](https://github.com/podigee/device_detector/issues/8) Fixed Mac OS X full version format. Thanks to [aaronchi](https://github.com/aaronchi) for reporting

- [Issue 7](https://github.com/podigee/device_detector/issues/7) Fixed missing name extraction from regexp. Thanks to [janxious](https://github.com/janxious) for reporting
- Optimized performance of name and version extraction, by using the built-in memory cache
- Move specs from RSpec to the more lightweight Minitest