Merge branch '4.4'

* 4.4:
  Deprecate the templating.* options of FrameworkBundle

Author: javiereguiluz

reference/configuration/framework.rst

@@ -1868,6 +1868,12 @@ package:
 templating
 ~~~~~~~~~~
 
+.. deprecated:: 4.3
+
+    The integration of the Templating component in FrameworkBundle has been
+    deprecated since version 4.3 and will be removed in 5.0. That's why all the
+    configuration options defined under ``framework.templating`` are deprecated too.
+
 .. _reference-templating-form:
 
 form