[SecurityBundle] Fix semantic configuration for singulars/plurals in XML

Author: nicolas-grekas

Resources/config/schema/twig-1.0.xsd

@@ -14,6 +14,7 @@
             <xsd:element name="form-theme" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
             <xsd:element name="global" type="global" minOccurs="0" maxOccurs="unbounded" />
             <xsd:element name="path" type="path" minOccurs="0" maxOccurs="unbounded" />
+            <xsd:element name="file-name-pattern" type="xsd:string" minOccurs="0" maxOccurs="unbounded" />
             <xsd:element name="mailer" type="mailer" minOccurs="0" maxOccurs="1" />
         </xsd:sequence>
 
@@ -26,6 +27,7 @@
         <xsd:attribute name="debug" type="xsd:string" />
         <xsd:attribute name="strict-variables" type="xsd:string" />
         <xsd:attribute name="default-path" type="xsd:string" />
+        <xsd:attribute name="optimizations" type="xsd:integer" />
     </xsd:complexType>
 
     <xsd:complexType name="date">