Same commit as in https://github.com/SharedStake/SharedStake-ui/pull/94. But in this one I removed Twitter links, since Twitter is suspended and might raise worry for new users entering the site. When Twitter is back up, the links can be just uncommented.
Added Medium links to the landing page and footer. https://github.com/SharedStake/SharedStake-ui/issues/93
Same commit as in https://github.com/SharedStake/SharedStake-ui/pull/94. But in this one I removed Twitter links, since Twitter is suspended and might raise worry for new users entering the site. When Twitter is back up, the links can be just uncommented.
If you merge this, close https://github.com/SharedStake/SharedStake-ui/pull/94.