puzzles.xsd in pdd-0.18

- old
+ new

@@ -1,27 +1,29 @@
 <?xml version="1.0"?>
 <!--
- * Copyright (c) 2014-2017 Yegor Bugayenko
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the 'Software'), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- -->
+(The MIT License)
+
+Copyright (c) 2014-2017 Yegor Bugayenko
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the 'Software'), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+-->
 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
   <xs:complexType name="puzzle">
     <xs:all>
       <xs:element name="id" minOccurs="1">
         <xs:simpleType>
@@ -90,16 +92,16 @@
     </xs:all>
   </xs:complexType>
   <xs:element name="puzzles">
     <xs:complexType>
       <xs:sequence>
-        <xs:element name="puzzle" type="puzzle" minOccurs="0" maxOccurs="unbounded" />
+        <xs:element name="puzzle" type="puzzle" minOccurs="0" maxOccurs="unbounded"/>
       </xs:sequence>
       <xs:attribute name="version" use="required" type="xs:string"/>
       <xs:attribute name="date" use="required" type="xs:dateTime"/>
     </xs:complexType>
     <xs:unique name="puzzleBody">
-      <xs:selector xpath="./puzzle" />
-      <xs:field xpath="body" />
+      <xs:selector xpath="./puzzle"/>
+      <xs:field xpath="body"/>
     </xs:unique>
   </xs:element>
 </xs:schema>