diff --git a/source/java/org/alfresco/repo/web/scripts/solr/GetNodeContent.java b/source/java/org/alfresco/repo/web/scripts/solr/GetNodeContent.java
index 767c359563..40b20740f9 100644
--- a/source/java/org/alfresco/repo/web/scripts/solr/GetNodeContent.java
+++ b/source/java/org/alfresco/repo/web/scripts/solr/GetNodeContent.java
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
 package org.alfresco.repo.web.scripts.solr;
 
 import java.io.IOException;
@@ -39,6 +57,9 @@ import org.springframework.extensions.webscripts.WebScriptResponse;
  */
 public class GetNodeContent extends StreamContent
 {
+    private static final String TRANSFORM_STATUS_HEADER = "X-Alfresco-transformStatus";
+    private static final String TRANSFORM_EXCEPTION_HEADER = "X-Alfresco-transformException";
+    
     private static final Log logger = LogFactory.getLog(GetNodeContent.class);
 
     /**
@@ -110,9 +131,9 @@ public class GetNodeContent extends StreamContent
             }
             catch (Throwable e)
             {
-                if (logger.isInfoEnabled())
+                if (logger.isWarnEnabled())
                 {
-                    logger.info("Browser sent badly-formatted If-Modified-Since header: " + modifiedSinceStr);
+                    logger.warn("Browser sent badly-formatted If-Modified-Since header: " + modifiedSinceStr);
                 }
             }
             
@@ -151,14 +172,14 @@ public class GetNodeContent extends StreamContent
             ContentTransformer transformer = contentService.getTransformer(reader.getMimetype(), MimetypeMap.MIMETYPE_TEXT_PLAIN);
             if(transformer == null)
             {
+                res.setHeader(TRANSFORM_STATUS_HEADER, "noTransform");
                 res.setStatus(HttpStatus.SC_NO_CONTENT);
                 return;
             }
 
-
             try
             {
-                // TODO how to ensure UTF-8?
+                // TODO how to ensure UTF-8 in the transformed text?
                 transformer.transform(reader, writer);
             }
             catch (ContentIOException e)
@@ -181,11 +202,14 @@ public class GetNodeContent extends StreamContent
 
         if(transformException != null)
         {
-            res.setHeader("XAlfresco-transformException", transformException.getMessage());
+            res.setHeader(TRANSFORM_STATUS_HEADER, "failed");
+            res.setHeader(TRANSFORM_EXCEPTION_HEADER, transformException.getMessage());
             res.setStatus(HttpStatus.SC_INTERNAL_SERVER_ERROR);
         }
         else
         {
+            res.setHeader(TRANSFORM_STATUS_HEADER, "ok");
+            res.setStatus(HttpStatus.SC_OK);
             streamContentImpl(req, res, textReader, false, modified, String.valueOf(modified.getTime()), null);            
         }
         
diff --git a/source/java/org/alfresco/repo/web/scripts/solr/GetNodes.java b/source/java/org/alfresco/repo/web/scripts/solr/GetNodes.java
index 45d5a4f9d0..deccd87179 100644
--- a/source/java/org/alfresco/repo/web/scripts/solr/GetNodes.java
+++ b/source/java/org/alfresco/repo/web/scripts/solr/GetNodes.java
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
 package org.alfresco.repo.web.scripts.solr;
 
 import java.io.IOException;
diff --git a/source/java/org/alfresco/repo/web/scripts/solr/GetNodesMetaData.java b/source/java/org/alfresco/repo/web/scripts/solr/GetNodesMetaData.java
index 3eb63b770f..9d441f5467 100644
--- a/source/java/org/alfresco/repo/web/scripts/solr/GetNodesMetaData.java
+++ b/source/java/org/alfresco/repo/web/scripts/solr/GetNodesMetaData.java
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
 package org.alfresco.repo.web.scripts.solr;
 
 import java.io.IOException;
diff --git a/source/java/org/alfresco/repo/web/scripts/solr/GetNodesParameters.java b/source/java/org/alfresco/repo/web/scripts/solr/GetNodesParameters.java
index 216112386b..21ac3d7ea7 100644
--- a/source/java/org/alfresco/repo/web/scripts/solr/GetNodesParameters.java
+++ b/source/java/org/alfresco/repo/web/scripts/solr/GetNodesParameters.java
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
 package org.alfresco.repo.web.scripts.solr;
 
 import java.util.List;
diff --git a/source/java/org/alfresco/repo/web/scripts/solr/GetTransactions.java b/source/java/org/alfresco/repo/web/scripts/solr/GetTransactions.java
index b1c80f3cc6..c2b83bbb09 100644
--- a/source/java/org/alfresco/repo/web/scripts/solr/GetTransactions.java
+++ b/source/java/org/alfresco/repo/web/scripts/solr/GetTransactions.java
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
 package org.alfresco.repo.web.scripts.solr;
 
 import java.util.HashMap;
diff --git a/source/java/org/alfresco/repo/web/scripts/solr/JSONWriter.java b/source/java/org/alfresco/repo/web/scripts/solr/JSONWriter.java
index b487548d3d..c3fc58f853 100644
--- a/source/java/org/alfresco/repo/web/scripts/solr/JSONWriter.java
+++ b/source/java/org/alfresco/repo/web/scripts/solr/JSONWriter.java
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
 package org.alfresco.repo.web.scripts.solr;
 
 import java.io.IOException;
diff --git a/source/java/org/alfresco/repo/web/scripts/solr/NodeMetaData.java b/source/java/org/alfresco/repo/web/scripts/solr/NodeMetaData.java
index 6fff5955c4..d3bc8468e7 100644
--- a/source/java/org/alfresco/repo/web/scripts/solr/NodeMetaData.java
+++ b/source/java/org/alfresco/repo/web/scripts/solr/NodeMetaData.java
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
 package org.alfresco.repo.web.scripts.solr;
 
 import java.io.Serializable;
diff --git a/source/java/org/alfresco/repo/web/scripts/solr/SOLRSerializer.java b/source/java/org/alfresco/repo/web/scripts/solr/SOLRSerializer.java
index 12f663a846..426dd4f294 100644
--- a/source/java/org/alfresco/repo/web/scripts/solr/SOLRSerializer.java
+++ b/source/java/org/alfresco/repo/web/scripts/solr/SOLRSerializer.java
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
 package org.alfresco.repo.web.scripts.solr;
 
 import java.io.IOException;
diff --git a/source/java/org/alfresco/repo/web/scripts/solr/SOLRWebScriptTest.java b/source/java/org/alfresco/repo/web/scripts/solr/SOLRWebScriptTest.java
index c2f4dce8bb..1f735f6029 100644
--- a/source/java/org/alfresco/repo/web/scripts/solr/SOLRWebScriptTest.java
+++ b/source/java/org/alfresco/repo/web/scripts/solr/SOLRWebScriptTest.java
@@ -1,3 +1,21 @@
+/*
+ * Copyright (C) 2005-2011 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
 package org.alfresco.repo.web.scripts.solr;
 
 import java.io.PrintWriter;
@@ -630,7 +648,7 @@ public class SOLRWebScriptTest extends BaseWebScriptTest
         });
     }
     
-/*    public void testGetTransactions1() throws Exception
+    public void testGetTransactions1() throws Exception
     {
         long fromCommitTime = System.currentTimeMillis();
 
@@ -1028,7 +1046,7 @@ public class SOLRWebScriptTest extends BaseWebScriptTest
         parameters.setTransactionIds(transactionIds);
         parameters.setExcludeAspects(excludeAspects);
         JSONArray nodes = getNodes(parameters, 0, 51);
-    }*/
+    }
     
     public void testNodeMetaData() throws Exception
     {
@@ -1079,7 +1097,7 @@ public class SOLRWebScriptTest extends BaseWebScriptTest
             assertEquals("Path element " + i + " is incorrect", expectedPath, path);
         }
     }
-/*    
+
     public void testNodeMetaDataManyNodes() throws Exception
     {
         long fromCommitTime = System.currentTimeMillis();
@@ -1127,7 +1145,7 @@ public class SOLRWebScriptTest extends BaseWebScriptTest
         nodeDAO.clear();
 
         nodesMetaData = getNodesMetaData(nodeIds, 0, 2001);
-    }*/
+    }
     
     private boolean containsAspect(JSONArray aspectsArray, QName aspect) throws Exception
     {