fix service completion in single quote yaml string pattern to reflect lexer changes; so support drupal code convention again
fix regular expression for trans and transchoice to support more cases #377; also fix some whitespace issues
npe in NewControllerAction on non bundle context #378
optimize xlf navigation and references
optimize getDomainFilePsiElements translation performance
provide a global class::method[Action] yaml navigation, usable inside drupal
use core api findMethodByName for class method search
also reflect yaml SCALAR_STRING pattern changes in all key pattern
dont index blank xml service tags
we only support yaml in translation extractor, so filter them
add text selection support for translation extractor
html href tags of twig files provides completion for routes with custom insertHandler including parameter
add html shortcut completion for js/css assets
add XmlFileType to route inspection / annotations
index controller and path for routes
support pattern syntax for indexed routes
support folding for weak routes
route lookup elements now use indexer data
mark Symfony2ProjectComponent::getRoutes as deprecated
cleanup ServiceXmlParserFactory on project close