[WW-5141] Removes deprecated plugins (#798)

* WW-5141

- remove portlet

* WW-5141

- remove "pell multipart plugin"

* WW-5141

- remove code for "pell multipart plugin"

* WW-5141

-  remove dwr plugin

* WW-5141

- remove dwr plugin code

* WW-5141

- remove "dwr" from "struts-showcase"

* WW-5141

- remove references to "oval plugin" (removed)

* WW-5141

- remove dwr from struts-showcase

assembly/src/main/assembly/all.xml

@@ -103,7 +103,7 @@
       </fileSet>
 
       <!-- Plugins -->
-      <!-- 
+      <!--
       <fileSet>
         <directory>../plugins/$plugin/target/site</directory>
         <outputDirectory>docs/struts2-plugins/struts2-$plugin-plugin</outputDirectory>
@@ -125,6 +125,10 @@
         <directory>../plugins/convention/target/apidocs</directory>
         <outputDirectory>docs/struts2-plugins/struts2-convention-plugin/apidocs</outputDirectory>
       </fileSet>
+      <fileSet>
+        <directory>../plugins/embeddedjsp/target/apidocs</directory>
+        <outputDirectory>docs/struts2-plugins/struts2-embeddedjsp-plugin/apidocs</outputDirectory>
+      </fileSet>
       <fileSet>
         <directory>../plugins/gxp/target/apidocs</directory>
         <outputDirectory>docs/struts2-plugins/struts2-gxp-plugin/apidocs</outputDirectory>
@@ -186,12 +190,12 @@
     <fileSet>
        <directory>../bundles/admin/target/site</directory>
        <outputDirectory>docs/struts2-bundles/admin</outputDirectory>
-    </fileSet>  
-    
+    </fileSet>
+
     <fileSet>
        <directory>../bundles/demo/target/site</directory>
        <outputDirectory>docs/struts2-bundles/demo</outputDirectory>
-    </fileSet>  
+    </fileSet>
 
     <!-- Include the source code in the assembly -->
     <fileSet>

assembly/src/main/assembly/docs.xml

@@ -68,6 +68,10 @@
             <directory>../plugins/convention/target/apidocs</directory>
             <outputDirectory>docs/struts2-plugins/struts2-convention-plugin/apidocs</outputDirectory>
         </fileSet>
+        <fileSet>
+            <directory>../plugins/embeddedjsp/target/apidocs</directory>
+            <outputDirectory>docs/struts2-plugins/struts2-embeddedjsp-plugin/apidocs</outputDirectory>
+        </fileSet>
         <fileSet>
             <directory>../plugins/gxp/target/apidocs</directory>
             <outputDirectory>docs/struts2-plugins/struts2-gxp-plugin/apidocs</outputDirectory>