commit a36734b88d7726f5078dc0a3fac685ae3162712c
author Radu Cotescu <radu@apache.org> Wed Aug 24 16:39:47 2016 +0000
committer Radu Cotescu <radu@apache.org> Wed Aug 24 16:39:47 2016 +0000
tree 908755e1def9dfb39768d1289ce2701e89805418
parent eb6a25acc3e102f6694e7cb12adf7874d68724eb

SLING-6008 - The display context cannot be overwritten for HTML attribute expressions

* allowed display context overrides for attributes by checking if the expression was already
transformed into an XSS RuntimeCall
* added extra test based on the TCK that checks the encoding of an attribute value
generated by a Sightly expression
* updated TCK

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1757548 13f79535-47bb-0310-9956-ffa450edef68