Combination of Single Player and Dev repo work, fixes

Ant/etc/checkstyle/checkstyle-text.xsl

@@ -0,0 +1,34 @@
+<?xml version="1.0"?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You under the Apache License, Version 2.0
+   (the "License"); you may not use this file except in compliance with
+   the License.  You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+-->
+
+    <xsl:strip-space elements="checkstyle"/>
+    <xsl:preserve-space elements="file"/>
+    <xsl:output method="text"/>
+    <xsl:template match="checkstyle/file/error">
+        <xsl:value-of select="../@name"/>
+        <xsl:text>:</xsl:text>
+        <xsl:value-of select="@line"/>
+        <xsl:text>:</xsl:text>
+        <xsl:value-of select="@column"/>
+        <xsl:text> </xsl:text>
+        <xsl:value-of select="@message"/>
+    </xsl:template>
+</xsl:stylesheet>
+