Added JQuery filter for modules matrix

docs.it4i/modules-matrix.md

+
 !!! Hint "Cluster Acronyms"
-    \* A - Anselm
-    \* S - Salomon
-    \* U - uv1 at Salomon
+    A - Anselm • S - Salomon • U - uv1 at Salomon
+
+<input id="searchInput" placeholder="Type To Filter">
+
 | Module | Versions | Clusters |
 | ------ | -------- | -------- |
 | abinit | 7.10.1-gcc-openmpi</br>7.10.1-icc-impi</br>7.6.2 | `--A`</br>`--A`</br>`--A` |
@@ -409,3 +411,40 @@
 | xtrans | 1.3.5-foss-2016a</br>1.3.4-intel-2015b</br>1.3.5-intel-2015b</br>1.3.5-intel-2016a</br>1.3.5</br>1.3.4</br>1.3.5-foss-2015g | `-S-`</br>`-S-`</br>`-S-`</br>`-S-`</br>`-SA`</br>`--A`</br>`-S-` |
 | XZ | 5.2.2</br>5.2.2-intel-2016.01</br>5.2.2-intel-2017.00</br>5.2.2-foss-2016a | `-SA`</br>`-S-`</br>`USA`</br>`USA` |
 | zlib | 1.2.5</br>1.2.8-GCC-4.9.3</br>1.2.8-GCC-4.4.7-system | `--A`</br>`--A`</br>`U--` |
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.slim.min.js" integrity="sha256-/SIrNqv8h6QGKDuNoLGA4iret+kyesCkHGzVUUV0shc=" crossorigin="anonymous"></script>
+<script>
+$("#searchInput").keyup(function () {
+    //split the current value of searchInput
+    var data = this.value.split(" ");
+    //create a jquery object of the rows
+    var jo = $("tbody").find("tr");
+    if (this.value == "") {
+        jo.show();
+        return;
+    }
+    //hide all the rows
+    jo.hide();
+
+    //Recusively filter the jquery object to get results.
+    jo.filter(function (i, v) {
+        var $t = $(this);
+        for (var d = 0; d < data.length; ++d) {
+            if ($t.is(":contains('" + data[d] + "')")) {
+                return true;
+            }
+        }
+        return false;
+    })
+    //show the rows that match.
+    .show();
+}).focus(function () {
+    this.value = "";
+    $(this).css({
+        "color": "black"
+    });
+    $(this).unbind('focus');
+}).css({
+	    "color": "#C0C0C0"
+});
+</script>