* Update twig demo to use TwigProfileCollector
* Update documentation on twig bridge collector
* Deprecate TwigCollector
TraceableTwigEnvironment and TraceableTwigTemplate
* Use Twig_Extension_Profiler as data-source
* Add documentation for TwigProfileCollector
* Add DebugBar\Bridge\Twig\TimeableTwigExtensionProfiler to measure rendering
* Fix & enable xdebug-link-generation in ExceptionsCollector
* Enable xdebug-link-generation to TwigProfileCollector
(An instance of the Twig_Environment or the Twig_Loader has to be passed to
the collector, to be able to resolve the templatename to the filename)
Add "ajax"-attribute to xdebug-links (IDEA / PhpStorm-Links should be opened by ajax)