Cookeville, TN: fix two incorrectly mapped waterfalls

Whitewater, WI: split waterway=dam and water=reservoir that were accidentally merged

US-OK: fix reservoir node and dam that were accidentally merged together

Fixed incorrect water=* tag on a linear waterway feature #maproulette mpr.lt/c/51074/t/274052588

Fixed incorrect waterway=* tag on a water area #maproulette

Fixed incorrect waterway=* tag on a water area #maproulette

Fixed incorrect water=* tag on a linear waterway feature #maproulette

Lampasas County, TX: split dam and reservoir node that were accidentally merged together

Dillon, MT: remove incorrect water=river from a canal (water=river is for river areas, not linear features)

Provo, UT: remove incorrect water=canal from a ditch

Meadow, UT: fix water=* tag on a steam at Meadow Hot Springs; add temperature=hot to water features

US-AZ: fix some incorrect water=* tags on waterway lines

Roseburg, OR: fix incorrect water=oxbow on a waterway=river braid segment

SLO, CA: fix incorrect water=pond on a waterway=stream line

Simi Valley, CA: fix incorrect natural=water on a waterway line

Twin Falls, ID: split Clear Lake Dam and Clear Lake nodes that were accidentally combined, then merge Clear Lake node into existing area

Kodiak, AK: fix protection_title on Fort Abercrombie State Historical Park (and add website)

Add highway=trailhead node for missing USFS trailhead #OSMUS #TrailsStewardshipInitiative #maproulette mpr.lt/c/50842/t/270500097

US-WA: fix boundary type and incorrect operator and protect_class tags on US portion of Peace Arch Park

US-WA: fix boundary type on Posey Island State Park, add operator and protection_title