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-atelier-dune-light.css

@@ -0,0 +1,19 @@
+/* base16-atelier-dune-light.css */
+:root {
+    --black: #fefbec; /* base00*/
+    --red: #d73737; /* base08 */
+    --green: #60ac39; /* base0B */
+    --yellow: #ae9513; /* base0A */
+    --blue: #6684e1; /* base0D */
+    --magenta: #b854d4; /* base0E */
+    --cyan: #1fad83; /* base0C */
+    --white: #6e6b5e; /* base05 */
+    --brblack: #999580; /* base03 */
+    --brred: #d73737; /* base08 */
+    --brgreen: #60ac39; /* base0B */
+    --bryellow: #ae9513; /* base0A */
+    --brblue: #6684e1; /* base0D */
+    --brmagenta: #b854d4; /* base0E */
+    --brcyan: #1fad83; /* base0C */
+    --brwhite: #20201d; /* base07 */
+}