Add mainpage (#549)

* More work on docs

docs/tutorials/tutorials.md

@@ -0,0 +1,100 @@
+\page tutorials Tutorials
+# Tutorials
+
+\htmlonly
+<style>
+.pagebutton {
+    display: inline-block;
+    margin-right: 1em;
+    margin-bottom: 1em;
+}
+.pagelink {
+    display: block;
+    background-color: rgb(40, 44, 52);
+    width: 320px;
+    box-shadow: 0 0 0 0;
+    transition: 0.3s ease;
+}
+.pagelink:hover {
+  box-shadow: 0 5px 15px 5px rgba(0,0,0,1);
+
+}
+.pagelink:hover img {
+  transform: scale3d(1.1,1.1,1.1);
+
+}
+.pageimg {
+    display: inline-block;
+    width: 100%;
+    position: relative;
+    overflow: hidden;
+}
+.pageimg img {
+    transition: 0.3s ease;
+}
+.content {
+    color: white;
+    font-size: 1em;
+    padding: 0;
+    margin: 0;
+}
+.pageheading {
+    padding: .5em .5em;
+    font-size: 18px;
+    color: white;
+    font-weight: bold;
+    text-decoration: none;
+}
+.pagedescription {
+    color: #fff;
+    border-color: transparent;
+    opacity: 0.75;
+    height: 84px;
+    text-overflow: ellipsis;
+    overflow: hidden;
+    margin-top: 10px;
+    display: block;
+    padding: 10px;
+    text-decoration: none;
+    line-height: 1.64em;
+    font-size: 1em;
+    font-weight: normal;
+    text-decoration: none;
+}
+.pagea {
+    display: inline-block;
+}
+.pagea:link {
+    text-decoration: none;
+}
+.pagea:visited {
+    text-decoration: none;
+}
+.pagea:hover {
+    text-decoration: none;
+}
+.pagea:active {
+    text-decoration: none;
+}
+p {
+    margin: 0;
+    padding: 0;
+}
+</style>
+<div class="pagebutton">
+<a class="pagea" href="boostramps.html">
+<div class="pagelink">
+  <div class="pageimg"><img width=320 src="buttonimage.png" /></div>
+  <div class="content">
+    <div class="pageheading">Boostramps</div>
+    <div class="pagedescription">
+      <p>Steps for creating your own boostramps</p>
+    </div>
+  </div>
+</div>
+</a>
+</div>
+
+\endhtmlonly
+
+\subpage boostramps