Fix/optimizations (#3)

* revamped js/css asset build

* update favicon compilation and color; cleanup package.json

* fix spacing

* update social media display and references

* adjust about page sizing and mobile display

* update jobs and page titles

* abstract links to single source, small style fixes

* adjust footer

* update pro viddeo page and seo

* seo and video fixes

* fix seo display

* move tor link to footer

* sizing adjustments and add hosted video

* video and sizing adjustments

* wip video

* final video

* update pro link

* temp fix for ticker start

* update link, add auto orient, remove video border

* fix contact form submission and mobile submit

src/404.njk

@@ -1,7 +1,7 @@
 ---
-title: Not Found | Start9 
+title: Not Found
 layout: layouts/peripheral.njk
-permalink: 404.html
+permalink: /public/404.html
 ---
 
 <section id="hero">