Get a lot more of the new artwork put into the home page on the website.

Also start getting the home page ready to use and replacing the temporary icons with new stuff.

.gitignore

@@ -0,0 +1,2 @@
+grav-site/logs
+grav-site/cache

grav-site/user/pages/01.home/_categories/categories.md

@@ -1,15 +1,15 @@
 ---
 categories:
-    - image: trident-head.png
+    - image: lock.svg
       class: box1
-      title: Secure
+      title: Security
       title_position: bottom 
-    - image: trident-head.png
+    - image: lightning.svg
       class: box2
-      title: Reliable
+      title: Reliability
       title_position: top
-    - image: trident-head.png
+    - image: eye-blocked.svg
       class: box3
-      title: Open-Source
+      title: Privacy
       title_position: bottom      
 ---

grav-site/user/pages/01.home/_footer/footer.md

@@ -2,7 +2,7 @@
 about:
   title: Open Source
   title2: 
-  image: trident-head.png
+  image: open-source.svg
   text: Browse all of the sources for Project Trident
   readme_url: "https://github.com/project-trident"
   readme_text: read more
@@ -18,7 +18,7 @@ services:
 
 locations:
   title: Contact Us
-  logo: trident-banner.png
+  logo: trident-banner.svg
   text: 
   email: core@project-trident.org