Support for templates

index.html

@@ -401,7 +401,7 @@
 						</div>
 						<div class="control-group">
 							<label class="control-label"
-								for="textarea-settings-publish-template">Template</label>
+								for="textarea-settings-publish-template">Template (<a href="#" class="tooltip-template">?</a>)</label>
 							<div class="controls">
 								<textarea id="textarea-settings-publish-template"></textarea>
 							</div>

js/publisher.js

@@ -182,6 +182,12 @@ define(["jquery", "github-provider", "underscore"], function($) {
 				publisher.publish();
 			}
 		});
+		
+		$(".tooltip-template").tooltip({
+			title: ['Variables:\n',
+			        'documentTitle: the document title'
+			].join("")
+		});
 	};
 	
 	return publisher;