Remove deprecated separate link styling

Author: jordanmccullough

_stylesheets/links.scss

@@ -33,24 +33,6 @@ body {
   background: #fff;
   color: #222222; }
 
-a {
-  color: #1875c6;
-  text-decoration: none;
-  -webkit-transition: color 200ms;
-  transition: color border 200ms; }
-  a:hover {
-    color: #1875c6; }
-  a.marker:after {
-    content: "\203A";
-    border: solid 1px #00a5ea;
-    border-radius: 50%;
-    display: inline-block;
-    height: .8em;
-    width: .8em;
-    margin: 0 0 0 10px;
-    line-height: .7;
-    font-size: 120%; }
-
 h1 {
   font-size: 350%;
   font-weight: 200;

_stylesheets/page.css

@@ -1,7 +1,6 @@
 /* Imports */
 @import "variables.scss";
 @import "reset.scss";
-@import "links.scss";
 @import "core.scss";
 @import "footer.scss";
 @import "octicons.css";