Fix #83: Very long words can run out of container

overflow-wrap will attempt not to break words if it can help it. It will only break it up when the word is too long to fit onto its own line.

source/_static/css/opnsense.css

@@ -3671,6 +3671,9 @@ code, .rst-content tt, .rst-content code {
 @media print {
   .wy-breadcrumbs li.wy-breadcrumbs-aside {
     display: none; } }
+body {
+  overflow-wrap: break-word; }
+
 .wy-affix {
   position: fixed;
   top: 1.618em; }

themes/opnsense/sass/_theme_layout.sass

@@ -1,3 +1,6 @@
+body
+  overflow-wrap: break-word
+
 .wy-affix
   position: fixed
   top: $gutter