Abilityset blueprint functions

[Frickerson]

This change is 

[TheEmidee]

Reviewed 2 of 2 files at r1, all commit messages.
Reviewable status: all files reviewed, 2 unresolved discussions (waiting on @Fr0oZzFred, @ThibNach, and @VectorGamez)

---

Source/GameBaseFramework/Public/GAS/Abilities/GBFAbilitySet.h line 83 at r1 (raw file):

public:
    UFUNCTION( BlueprintCallable, BlueprintPure = false )
    void GiveToAbilitySystem( UAbilitySystemComponent * asc, UPARAM( ref ) FGBFAbilitySet_GrantedHandles & out_granted_handles, UObject * source_object = nullptr ) const;

Prefix with K2_ to avoid any unintentional use in C++ (and use the Display Name to remove K2_)

---

Source/GameBaseFramework/Public/GAS/Abilities/GBFAbilitySet.h line 86 at r1 (raw file):

    UFUNCTION( BlueprintCallable )
    void TakeFromAbilitySystem( UAbilitySystemComponent * asc, UPARAM( ref ) FGBFAbilitySet_GrantedHandles & granted_handles );

same

[Frickerson]

Reviewable status: all files reviewed, 2 unresolved discussions (waiting on @Fr0oZzFred, @TheEmidee, and @ThibNach)

---

Source/GameBaseFramework/Public/GAS/Abilities/GBFAbilitySet.h line 83 at r1 (raw file):

Previously, TheEmidee (Michael Delva) wrote…

Prefix with K2_ to avoid any unintentional use in C++ (and use the Display Name to remove K2_)

Done.

---

Source/GameBaseFramework/Public/GAS/Abilities/GBFAbilitySet.h line 86 at r1 (raw file):

Previously, TheEmidee (Michael Delva) wrote…

same

Done.

[TheEmidee]

Reviewed 2 of 2 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @Fr0oZzFred and @ThibNach)