solrconf7.patch

diff --git a/solr/server/solr/configsets/sample_techproducts_configs/conf/solrconfig.xml b/solr/server/solr/configsets/sample_techproducts_configs/conf/solrconfig.xml
index 1570be4870b..3eab43beead 100644
--- a/solr/server/solr/configsets/sample_techproducts_configs/conf/solrconfig.xml
+++ b/solr/server/solr/configsets/sample_techproducts_configs/conf/solrconfig.xml
@@ -86,6 +86,8 @@
   <lib dir="${solr.install.dir:../../../..}/contrib/velocity/lib" regex=".*\.jar" />
   <lib dir="${solr.install.dir:../../../..}/dist/" regex="solr-velocity-\d.*\.jar" />

+  <lib dir="${solr.install.dir:../../../..}/dist"/>
+
   <!-- an exact 'path' can be used instead of a 'dir' to specify a
        specific jar file.  This will cause a serious error to be logged
        if it can't be loaded.
@@ -991,6 +993,39 @@

      -->

+  <!-- A request handler for MLT queries.
+    -->
+  <requestHandler name="/mlt" class="solr.MoreLikeThisHandler" />
+
+  <!-- A request handler for Facet, Highlight, and Spellcheck components
+    -->
+  <requestHandler name="/componentdemo" class="solr.SearchHandler">
+     <lst name="defaults">
+       <str name="echoParams">explicit</str>
+
+       <!-- Query settings -->
+       <str name="df">text</str>
+       <str name="defType">edismax</str>
+       <str name="qf">
+          text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
+          title^10.0 description^5.0 keywords^5.0 author^2.0 resourcename^1.0
+       </str>
+       <str name="mm">100%</str>
+       <str name="q.alt">*:*</str>
+       <str name="rows">10</str>
+       <str name="fl">*,score</str>
+
+       <str name="facet">on</str>
+       <str name="hl">on</str>
+       <str name="spellcheck">on</str>
+     </lst>
+
+     <!-- append spellchecking to our list of components -->
+     <arr name="last-components">
+       <str>spellcheck</str>
+     </arr>
+  </requestHandler>
+
    <!-- Spell Check

         The spell check component can return a list of alternative spelling