Priority PR review list

[undead404]

• update(HTML): web/html/element/video #1497
• update(HTML): web/html/element #1334
• update(JS): web/javascript/reference/global_objects/string/split #1412
• update(HTML): web/html/element/input/checkbox #1498
• update(HTML): web/html/element/input/radio #1499
• update(HTML): web/html/element/a #1500
• update(JS): web/javascript/reference/global_objects/number #1428
• update(CSS): web/css/align-items #1434
• update(HTML): web/html/element/img #1501
• update(JS): web/javascript/reference/global_objects/regexp #1472
• update(JS): web/javascript/reference/global_objects/encodeuricomponent #1480
• update(JS): web/javascript/guide/using_promises #1481

• ---

• update(JS): web/javascript/reference/global_objects/object/hasownproperty #1495
• update(CSS): web/css/padding #1315
• update(CSS): web/css/margin #1317
• translation(CSS): web/css/css_flexible_box_layout #1302
• translation(CSS): web/css/_colon_not #1303
• translation(CSS): web/css/@font-face #1305