Add ability to add hub link to pages

www/edit-page.html

@@ -497,6 +497,18 @@
 							<input type="text" name="externallinks-publishersite" placeholder="https://www.mysite.com" :value="page.externalLinks.publisherWebsite" />
 						</td>
 					</tr>
+
+					<tr>
+						<td class="collapsing right aligned">JME Hub Thread</td>
+						<td>
+							<p>
+								If you have created a thread on the JME Community Hub you can add a link here to make it easier
+								for users to find.
+							</p>
+							<input type="text" name="externallinks-hublink" placeholder="https://hub.jmonkeyengine.org" :value="page.externalLinks.hubLink" />
+						</td>
+					</tr>
+
 				</table>
 			</div>
 			<!-- END: External Links -->

www/view-page.html

@@ -331,6 +331,15 @@
 										</td>
 									</tr>
 
+									<tr>
+										<td><i class="external alternate icon"></i>Community Hub Thread</td>
+										<td class="right aligned">
+											<a v-if="page.externalLinks.hubLink != null && page.externalLinks.hubLink.length > 0" :href="page.externalLinks.hubLink" target="_blank">View Hub Thread</a>
+											<span v-else>None Specified</span>
+
+										</td>
+									</tr>
+
 								</table>
 
 								<div class="ui divider"></div>