TK weapon sprite

Adds a particle effect for all actors who have their TK slot (`INVEN_PSIONIC_FOCUS`) filled. Make the item spin behind them in a cool fashion.

Implemented in `Actor:updateModdableTilePrepare()`, which is probably not the best place for it, but at the least is agnostic of whether or not the Actor actually has a moddable tile.

See merge request !698

Fix the issue that AI do not act when and after frozen

Current AI do not handle frozen status very well, it won't try to break the ice and may permanently forget their target after the ice-block melts away if the player is not nearby, then AI will just stand still.

This commit try to fix this strange behavior:
1. When the ice-block melt, try to reset the AI's target to the applier
2. Let tactical AI hit the ice-block, leaving the numb AI for now (because they are numb)
3. Let your own projectile hit you if you are encased in ice, so you could break ice by projectile.

This commit only provides a possible solution for this issue, and its potential impact should be evaluated.


See merge request !696

Promote existing fake-rare elite enemies to rare, for they are basically a rare.



See merge request !694

Thorn grab vfx

Adds a brief particle effect when Thorn Grab is used. This makes it easier for the player to notice when it's used on them and adds a bit of visual feedback when the player uses the talent.

This is what it looks like: https://cdn.discordapp.com/attachments/434394801916477450/784281570126463016/2yWtsAh1zj.gif

See merge request !690

Doomed stuff

- Adds SFX to Willful Strike and Unseen Force (uses the punch sfx which might be a bit goofy?)
- Fixes Maligned's icon not displaying properly
- Clarifies the descriptions of the Darkness and Punishments talents a bit

See merge request !689

Change Worldly Knowledge to use class.EscortRewards interface

This change will add the missing cunning/scoundrel to worldly knowledge, and make it automatically support any escort trees from addons.

It is also tweaked to give antimagic escort trees to non-antimagic player if they don't have magic skills, just equivalent to the escort.

Still, it have no support for tinkers, since tinker will eat your category point in another chat. Maybe tinker should need to provide a newer interface for it if we want to intergrate it.

See merge request !686

Add new ignore_enemy_resist interface for attack that ignore enemy resit

Corresponding changing resistpen cap to 70, this will allow really ignore enemy resist

See merge request !685

Mr Frog's fix of darkvision

http://forums.te4.org/viewtopic.php?f=42&t=51778

See merge request !684

Update Wormblight / Take 2: WO Fix

It was pointed out that Writhing One relies on the 'worm' attribute for healing from wormblight pools created by the WtW pet's Infestation. The previous fix negated that. We amend the damage type to check for the 'worm' attribute again and make the 'worm' attribute a passive part of Infestation rather than part of the sustain. This prevents damage/death from wormblight if the sustain is deactivated. We also add a reaction check when deciding healing to prevent Writhing Ones and Reavers from healing from their foe's wormblight.

See merge request !683

change temporary_values_conf.global_speed_add to add

`temporary_values_conf.global_speed_add` is set to `latest` for now

this setting is useless however, since the correct value is `last`, not `latest` (defined in `engine/Entity.lua:912`

But, changing anything regarding global speed will affect a lot about game balance and make most global speed items/talents useless, so the safe way is just leave it as it is, just give it acorrect value (`add`)

See merge request !679

Misc1.7.3

Devourer Frenzy now checks if the target knows Gnashing Bite, not if their name is "Devourer".

Self-Reloading Ammo doesn't stop working at values of 6+

Self-Reloading Ammo benefits from reload rate improvements.

Fixed a couple sound effects pointed to the wrong file.

Fixed wrong element in description of lich's shadows' spells.

See merge request !674

MR for my TK Weapon Sprite addon. Adds a particle effect for TK wielded items that shows it floating behind the actor.

Fix for http://forums.te4.org/viewtopic.php?f=42&t=51892 with manually checking achievements used by Fallen.