Orcid icon #229 (#253)

* Add orcid svg

* Add refrence picture and info

images/reference/index.md

@@ -169,4 +169,5 @@ Where possible this links to the organisation's brand guidelines page.
 | <img src="/images/svg/print.svg" width="256" /> | <img src="/images/reference/print.svg" width="256" />  | https://www.iconfinder.com/icons/326675/print_icon#size=512 |
 | <img src="/images/svg/mattermost.svg" width="256" /> | <img src="/images/reference/mattermost.png" width="256" />  | https://www.mattermost.org/brand-guidelines/ |
 | <img src="/images/svg/archlinux.svg" width="256" /> | <img src="/images/reference/archlinux_ref.svg" width="256" />  | https://commons.wikimedia.org/wiki/File:Archlinux-icon-crystal-64.svg |
+| <img src="/images/svg/orcid.svg" width="256" /> | <img src="/images/reference/orcid.png" width="256" />  | https://orcid.org/ |
 | <img src="/images/svg/javascript.svg" width="256" /> | <img src="/images/reference/javascript.png" width="256" />  | https://commons.wikimedia.org/wiki/File:Unofficial_JavaScript_logo_2.svg |

images/svg/orcid.svg

@@ -0,0 +1,10 @@
+<svg
+   xmlns="http://www.w3.org/2000/svg"
+   aria-label="Orcid" role="img"
+   viewBox="0 0 256 256">
+   <rect
+      width="256" height="256"
+      rx="15%"
+      fill="#fff"/>
+   <path d="M256 128c0 70.7-57.3 128-128 128S0 198.7 0 128 57.3 0 128 0s128 57.3 128 128z" fill="#a6ce39"/><path d="M86.3 186.2H70.9V79.1h15.4v107.1zm22.6-107.1h41.6c39.6 0 57 28.3 57 53.6 0 27.5-21.5 53.6-56.8 53.6h-41.8V79.1zm15.4 93.3h24.5c34.9 0 42.9-26.5 42.9-39.7C191.7 111.2 178 93 148 93h-23.7v79.4zM88.7 56.8c0 5.5-4.5 10.1-10.1 10.1s-10.1-4.6-10.1-10.1a10.07 10.07 0 0 1 10.1-10.1c5.6 0 10.1 4.6 10.1 10.1z" fill="#fff"/>
+</svg>