Updated 18FL (markdown)
clarify current implementation as of 2021/03/22 per Jen
Updated Home (markdown)
Created 18Ireland (markdown)
Updated 1822 (markdown)
Change map/tiles/market links to ones that actually work.
Updated 18SJ (markdown)
update link for 18xx-maker
Updated 1870 (markdown)
Updated Harzbahn 1873 (markdown)
Updated Developing for 18xx.games (markdown)
Created 1870 (markdown)
Updated 1861 (markdown)
Updated 18TN (markdown)
Updated 18MS (markdown)