Bug 521919 - Errors in pde doc generation

Add genericeditor bundle to eclipserun config as this bundle is now used
in pde.

Change-Id: I5a3bd2788ae1f00759d852e1afff23b80fce657a
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
diff --git a/bundles/org.eclipse.pde.doc.user/pom.xml b/bundles/org.eclipse.pde.doc.user/pom.xml
index 5c2c160..3ef0de7 100644
--- a/bundles/org.eclipse.pde.doc.user/pom.xml
+++ b/bundles/org.eclipse.pde.doc.user/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  Copyright (c) 2012, 2015 Eclipse Foundation and others.
+  Copyright (c) 2012, 2017 Eclipse Foundation and others.
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Distribution License v1.0
   which accompanies this distribution, and is available at
@@ -122,6 +122,10 @@
                       <artifactId>org.eclipse.update.configurator</artifactId>
                       <type>eclipse-plugin</type>
                     </dependency>
+                    <dependency>
+                      <artifactId>org.eclipse.ui.genericeditor</artifactId>
+                      <type>eclipse-plugin</type>
+                    </dependency>
                   </dependencies>
                 </configuration>
                 <goals>