Travis: Initiating build for commit 'd9562a6b654d0a7d615671be0e9450b10e0806b5' on branch 'refactoring-tracker-code-generator': Extracted `Piwik::getJavascriptCode()` into a separate, non static class: `Piwik\Tracker\TrackerCodeGenerator`

`Piwik::getJavascriptCode()` is now deprecated in favor of the new class.