Make file view modal larger

Author: tsawler

src/views/index.blade.php

@@ -116,7 +116,7 @@ class="fa fa-list"></i> List</a>
 </div>
 
 <div class="modal fade" id="fileViewModal" tabindex="-1" role="dialog" aria-labelledby="fileLabel" aria-hidden="true">
-    <div class="modal-dialog">
+    <div class="modal-dialog modal-lg">
         <div class="modal-content">
             <div class="modal-header">
                 <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span