convert feeds table actions to hover menu

webui/src/main/css/muwire.css

@@ -6,7 +6,7 @@
   overflow:auto;
   margin-top:20px;
 }
-.filesTable {
+.paddedTable {
 	padding-bottom: 6%;
 }
 #table-wrapper table {
@@ -237,6 +237,7 @@ div#feedsTable table thead th:nth-child(4) {
 
 div#feedsTable table tbody td:nth-child(1) {
 	text-overflow: ellipsis;
+	overflow: auto;
 }
 
 div#itemsTable table thead th:nth-child(2) {

webui/src/main/js/feeds.js

@@ -24,10 +24,10 @@ class Feed {
 		var unsubscribeLink = new Link(_t("Unsubscribe"), "unsubscribe", [this.publisherB64])
 		var configureLink = new Link(_t("Configure"), "configure", [this.publisher])
 		
-		var publisherHTML = publisherLink.render() + "<span class='right'>" + updateHTML + "  " +
-			unsubscribeLink.render() + "   " +
-			configureLink.render() +
-			"</span>"
+		var actionsHtml = "<div class='dropdown'><a class='droplink'>" + _t("Actions") + "</a><div class='dropdown-content'>" +
+			updateHTML + unsubscribeLink.render() + configureLink.render() + "</div></div>"
+		
+		var publisherHTML = publisherLink.render() + "<span class='right'>" + actionsHtml + "</span>"
 		
 		mapping.set("Publisher", publisherHTML)
 		mapping.set("Files", this.files)

webui/src/main/webapp/Feeds.jsp

@@ -38,7 +38,7 @@ String pagetitle=Util._t("Feeds");
 	    </aside>
 	    <section class="main foldermain">
 		    <div id="table-wrapper">
-				<div id="table-scroll">
+				<div class="paddedTable" id="table-scroll">
 					<div id="feedsTable"></div>
 				</div>
 			</div>

webui/src/main/webapp/SharedFiles.jsp

@@ -60,7 +60,7 @@ if (viewAs == null)
 			</ul>
 <% } else { %>
 			<div id="table-wrapper">
-				<div class="filesTable" id="table-scroll">
+				<div class="paddedTable" id="table-scroll">
 					<div id="filesTable"></div>
 				</div>
 			</div>