Remove app.db from git

app/.gitignore

@@ -158,3 +158,4 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
+app.db

app/results/templates/best.html

@@ -3,7 +3,11 @@
     <div class="alert alert-primary" role="alert">
         <h3>{{ title }}</h3>
         <table id="report-table"
-               class="table table-striped table-hover table-bordered bg-light">
+               class="table table-striped table-hover table-bordered bg-light"
+               data-toggle="table"
+               data-sticky-header="true"
+               data-sticky-header-offset-y="65"
+               data-sortable="true">
             <thead>
                 <tr class="bg-primary text-white">
                     <th class="text-center">Dataset</th>