Work so far in refactoring front-end

- Mainly getting rid of existing css/js
- No longer linking to stuff like a11y.css
- Creating a FrontPageController to better deal with the home page

public/assets/css-orig/colours/base16-eighties.css

@@ -0,0 +1,19 @@
+/* base16-eighties.css */
+:root {
+    --black: #2d2d2d; /* base00*/
+    --red: #f2777a; /* base08 */
+    --green: #99cc99; /* base0B */
+    --yellow: #ffcc66; /* base0A */
+    --blue: #6699cc; /* base0D */
+    --magenta: #cc99cc; /* base0E */
+    --cyan: #66cccc; /* base0C */
+    --white: #d3d0c8; /* base05 */
+    --brblack: #747369; /* base03 */
+    --brred: #f2777a; /* base08 */
+    --brgreen: #99cc99; /* base0B */
+    --bryellow: #ffcc66; /* base0A */
+    --brblue: #6699cc; /* base0D */
+    --brmagenta: #cc99cc; /* base0E */
+    --brcyan: #66cccc; /* base0C */
+    --brwhite: #f2f0ec; /* base07 */
+}