Merge pull request #43 from berkeley-cdss/docs/update-exams

feat(exam-outline, favicon, profiles): updates + additions

Author: phrdang

_contributors/edwin-vargas.md

@@ -0,0 +1,7 @@
+---
+name: Edwin Vargas Navarro
+is_maintainer: false
+email: jedwin321@berkeley.edu
+github: jedwin3210
+photo: contributors/edwin-vargas.jpg
+---

_contributors/lisa-yan.md

@@ -3,4 +3,5 @@ name: Lisa Yan
 is_maintainer: true
 email: yanlisa@berkeley.edu
 github: yanlisa
+photo: contributors/lisa.jpeg
 ---

_contributors/rebecca-dang.md

@@ -4,6 +4,7 @@ is_maintainer: true
 email: rdang@berkeley.edu
 github: phrdang
 website: https://phrdang.github.io
+photo: contributors/rebecca.png
 ---
 
 Hey! I've been a TA for DATA C88C and DATA 101 and I'm passionate about improving CDSS education at scale.

_includes/head_custom.html

@@ -1,6 +1,9 @@
-  <!-- Use this to add global CSS/JS utitlties. -->
+  <!-- Use this to add global CSS/JS utilities. -->
 
   <!-- Loading the v6 core styles and the Solid and Brands styles -->
   <link href="{{ site.baseurl }}/assets/vendor/fontawesome/css/fontawesome.css" rel="stylesheet" />
   <link href="{{ site.baseurl }}/assets/vendor/fontawesome/css/solid.css" rel="stylesheet" />
   <!-- <link href="{{ site.baseurl }}/assets/vendor/fontawesome/css/brands.css" rel="stylesheet" /> -->
+
+  <!-- Favicon -->
+  <link rel="icon" type="image/x-icon" href="{{ site.baseurl }}/assets/images/favicon.ico">