diff --git a/dev/localSession.html b/dev/localSession.html
index 38a708820..0bcf63f1e 100644
--- a/dev/localSession.html
+++ b/dev/localSession.html
@@ -22,9 +22,9 @@
     <!-- Vendor JS -->
     <script src="../vendor/jquery-3.3.1.slim.js"></script>
     <script src="../vendor/underscore.js"></script>
-
     <script src="../vendor/zlib_and_gzip.js"></script>
     <script src="../vendor/inflate.js"></script>
+    <script src="../vendor/cram-bundle.js"></script>
 
     <!-- IGV JS -->
     <script src="../js/igv-icons.js"></script>
@@ -32,6 +32,7 @@
     <script src="../js/feature/mergedTrack.js"></script>
 
 
+
     <script src="../js/bam/bamReader.js"></script>
     <script src="../js/bam/bamReaderNonIndexed.js"></script>
     <script src="../js/bam/bgzf.js"></script>
@@ -47,6 +48,7 @@
     <script src="../js/bam/htsgetReader.js"></script>
     <script src="../js/bam/alignmentBlock.js"></script>
     <script src="../js/bam/shardedBamReader.js"></script>
+    <script src="../js/cram/cramReader.js"></script>
 
     <script src="../js/bigQuery/ccp.js"></script>
 
@@ -105,6 +107,7 @@
     <script src="../js/ui/popover.js"></script>
     <script src="../js/ui/chromosomeSelectWidget.js"></script>
     <script src="../js/ui/zoomWidget.js"></script>
+    <script src="../js/ui/svgSaveControl.js"></script>
 
     <script src="../js/variant/vcfParser.js"></script>
     <script src="../js/variant/variant.js"></script>
@@ -122,7 +125,7 @@
     <script src="../js/viewport.js"></script>
     <script src="../js/ui/genericContainer.js"></script>
     <script src="../js/ui/trackGearPopover.js"></script>
-    
+
     <script src="../js/rulerTrack.js"></script>
     <script src="../js/rulerSweeper.js"></script>
 
@@ -144,10 +147,16 @@
 
     <script src="../js/roi.js"></script>
     <script src="../js/roiSource.js"></script>
+    <script src="../js/civic/civicReader.js"></script>
+
+    <script src="../js/feature/fileFormats.js"></script>
+
     <script src="../vendor/tdigest.js"></script>
     <script src="../vendor/rbtree.js"></script>
     <script src="../js/canvas2svg.js"></script>
+
     <script src="../js/navbarManager.js"></script>
+
 </head>
 
 <body>
diff --git a/js/feature/featureUtils.js b/js/feature/featureUtils.js
index c3cf478e9..a98c8ba1f 100644
--- a/js/feature/featureUtils.js
+++ b/js/feature/featureUtils.js
@@ -64,7 +64,6 @@ var igv = (function (igv) {
                     bucket,
                     feature,
                     gap = 2,
-                    packedRows = [],
                     bucketStart;
 
                 start = features[0].start;
@@ -85,7 +84,8 @@ var igv = (function (igv) {
 
                 row = 0;
 
-                while (allocatedCount < features.length && packedRows.length < maxRows) {
+
+                while (allocatedCount < features.length && row <= maxRows) {
 
 
                     while (nextStart <= end) {
