entities.ent: update small & medium health & armor bboxes See https://gitlab.com/xonotic/xonotic-data.pk3dir/-/merge_requests/1234
Change misc_breakablemodel type to point
entities.ent: update small & medium health & armor bbox heights to match 0.8.6
entities.ent: Rename item_armor_mega from "Large Armor" to "Mega Armor"
entities.ent: update dom_controlpoint bbox to match xonotic-data.pk3dir!1131 Previous values don't match 0.8.5
entities.ent: update small & medium health & armor bbox heights to match xonotic-data.pk3dir!1131
entities.ent: update weapon bbox heights to match 0.8.5
entities.ent: update mega & big health & armor bbox heights to match 0.8.5 item_health_big is correct already.
entities.ent: Add item_speed and item_invisibility powerups These currently have no model.
entities.ent: Update powerup bbox height to match xonotic-data.pk3dir!1131 Their height in 0.8.5 is 80 not 48.
entities.ent: Update ammo bbox height to match 0.8.5
Describe the Arc as an experimental weapon
Add the weapon_arc entity definition + remove a reference to g_balance_vortex_respawntime_modifier
Small fix in the func_group entity description
Add keys for the new spawnflags in trigger_viewlocation
trigger_hurt: fix the INVERT_TEAM description
Rephrase a few trigger_jump keys descriptions ('jump pad' instead of 'teleporter')
Change Laser to Blaster and fix few cvar names
Fix a minor typo in entities.ent (bruch -> brush)
Document trigger_reverse field in entity descriptions