apache/sling — pull request #37 by raducotescu (2014-11-14 17:12:39+00:00)
Title: SLING-4167 - The Sightly implementation should provide support for escaped expressions

The commit added the following changes:

* defined escaped expressions in the lexer
* defined escaped expressions as text fragments in the parser
* updated TCK version from Adobe to use the new escaped expressions tests
* added a resource for the new tests in the testing-content module