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-shapeshifter.css

@@ -0,0 +1,19 @@
+/* base16-shapeshifter.css */
+:root {
+    --black: #f9f9f9; /* base00*/
+    --red: #e92f2f; /* base08 */
+    --green: #0ed839; /* base0B */
+    --yellow: #dddd13; /* base0A */
+    --blue: #3b48e3; /* base0D */
+    --magenta: #f996e2; /* base0E */
+    --cyan: #23edda; /* base0C */
+    --white: #102015; /* base05 */
+    --brblack: #555555; /* base03 */
+    --brred: #e92f2f; /* base08 */
+    --brgreen: #0ed839; /* base0B */
+    --bryellow: #dddd13; /* base0A */
+    --brblue: #3b48e3; /* base0D */
+    --brmagenta: #f996e2; /* base0E */
+    --brcyan: #23edda; /* base0C */
+    --brwhite: #000000; /* base07 */
+}