converting Texas relations to maritime boundaries; breaking others on way to fixing them

converting Republic of Texas relations to maritime boundaries

date fix

updating some construction areas

removing some unwanted exclaves

adding place=country to US relations

tag tidying across US relations

updating US 1821-1845 relation (interim, as there are changes in this period)

converting FL relation to maritime boundaries, will need to extend Gulf territorial waters later

converting FL relation to maritime boundaries, will need to extend Gulf territorial waters later

converting FL relation to maritime boundaries

interim update to US 1819-1821 and 1821-45; alignment of Military District

adding (with pain...) an earlier Oregon Country relation that needs better sourcing

converting OR Country relation to maritime boundaries

interim update to oregon country

interim update to oregon country

interim update to oregon country

adding a US relation for 1803-1819 as an anchor point for further refinement

converting CT relations to maritime boundaries

converting VA relations to maritime boundaries