Add Matthew Zipkin to team 🕺 (#69)

Author: pinheadmz

Gemfile.lock

@@ -9,7 +9,7 @@ GEM
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0.6.0)
     eventmachine (1.2.7)
-    ffi (1.13.0)
+    ffi (1.15.5)
     forwardable-extended (2.6.0)
     http_parser.rb (0.6.0)
     i18n (1.8.2)
@@ -59,7 +59,7 @@ GEM
     rexml (3.2.4)
     rouge (3.19.0)
     safe_yaml (1.0.5)
-    sassc (2.3.0)
+    sassc (2.4.0)
       ffi (~> 1.9)
     terminal-table (1.8.0)
       unicode-display_width (~> 1.1, >= 1.1.1)

_data/team.yml

@@ -66,6 +66,13 @@
   link: https://twitter.com/sr_gi
   image: assets/images/sergi.jpeg
   alt: Picture of Sergi Delgado
+- name: Matthew Zipkin
+  title: Engineer
+  description: Matthew discovered Bitcoin in 2013 and began developing software tools for the community right away. He built custom Bitcoin full nodes with artistic network visualizers called Bitcoin Block Clocks and encouraged users to run their own node and learn how to use it. Before joining Chaincode Labs, Matthew was a regular contributor and project maintainer of <a href="https://github.com/bcoin-org/bcoin" target="_blank">Bcoin</a>, a NodeJS Bitcoin library. He also enjoys participating in educational efforts like Summer of Bitcoin and Des Femmes.
+  social: "@matthewzipkin"
+  link: https://twitter.com/matthewzipkin
+  image: assets/images/matthew.jpg
+  alt: Picture of Matthew Zipkin
 - name: Gurwinder Sahota
   title: Operations Associate
   description: Passionate about creating safe and welcoming work and learning environments, Gurwinder is committed to supporting, streamlining, and optimizing Chaincode Labs' educational initiatives and operational objectives. She enjoys creating inclusive spaces where everyone feels comfortable and appreciated. Previously, Gurwinder worked as an Assistant Site Director at a local educational non-profit organization. In her free time, Gurwinder enjoys weightlifting, rollerblading, and hiking.