Added album selection frontend stuff

public/css/main.css

@@ -680,6 +680,20 @@ body {
 .album-art {
   width: 100%; }
 
+.music-album {
+  -webkit-transition: background, 200ms;
+  -moz-transition: background, 200ms;
+  transition: background, 200ms; }
+  .music-album:hover {
+    background: #f0f0f0;
+    cursor: pointer; }
+    .music-album:hover a {
+      color: #e51400; }
+  .music-album.selected {
+    background: #e0e0e0; }
+    .music-album.selected a {
+      color: #e51400; }
+
 .shows-header {
   margin-top: -20px;
   margin-bottom: 20px;

public/js/music.js

@@ -9,6 +9,19 @@ $(document).ready(function() {
   });
 });
 
+function changeSelectedAlbum(albumElem) {
+  var oldSelected = $('.music-album.selected');
+  var newSelected = $(albumElem);
+
+  if (oldSelected.data('albumid') != newSelected.data('albumid')) {
+    // remove selected class from the old element and add it to the new one
+    oldSelected.removeClass('selected');
+    newSelected.addClass('selected');
+
+    // change available songs
+  }
+}
+
 function changeSelectedTrack(trackElem) {
   var oldSelected = $('.now-playing-list .music-track.selected');
   var newSelected = $(trackElem);