Switch to Nikola website generator

Among important changes, we're using bootstrap now.

themes/kwant/assets/css/custom.css

+.navbar-header {
+    float: left;
+    padding: 15px;
+    text-align: center;
+    width: 100%;
+}
+
+.navbar-brand {float:none;}
+
+.navbar-nav {
+    margin: 0 auto;
+    display: table;
+    table-layout: auto;
+    float: none;
+}
+.navbar-nav>li {
+    display: table-cell;
+    float: none;
+    text-align: center;
+}
+
+.navbar-nav > li > a:hover {
+    text-decoration:underline;
+}
+
+h1 {
+    text-align: center;
+}
+
+footer {
+    text-align: center;
+    margin-top: 1em;
+    padding-top: 0.3em;
+    border-top-style: solid;
+    border-top-color: #EEEEEE;
+    border-top-width: medium;
+}
+
+.nomargin {
+    margin-left: 0px;
+    margin-right: 0px;
+}
+
+/* Enable hyphenation. */
+body {
+    text-align:justify;
+    -webkit-hyphens: auto;
+    -moz-hyphens: auto;
+    -ms-hyphens: auto;
+    -o-hyphens: auto;
+    hyphens: auto;
+}
+tt, pre {
+    -webkit-hyphens: none;
+    -moz-hyphens: none;
+    -ms-hyphens: none;
+    -o-hyphens: none;
+    hyphens: none;
+}