Ndk/TextAreaWidget: Add possibility to write only one specific character category (#174)

* Ndk/TextAreaWidget: Add possibility to write only one specific character category

* Add support for multiple categories

* Use a predicate instead of an enum

* Log change

*  String::FindLast/FindWord: Fix bug where index wouldn't be used (#177)

* String::FindLast/FindWord: Fix bug where index wouldn't be used

* Log change

* Update Physics2D Component and Body (#178)

* Update

* Add: [Get/Set]AngularDaming for standardization

* Fix: Name error

* Add: [Get/Set][AngularDamping/MomentOfInertia] in PhysicsComponent2D

* Forgot in last commit

* Add: param coordSys in [PhysicsComponent2D/RigidBody2D]::SetMassCenter

* Add: Some forgotten inline

* Fix little error

* Fix: Indentation before case

* Move and Change GetCenterOfGravity

* Physics2D: Add Arbiter2D

* Fix deprecation warning

* Fix units tests :derp:

* Fixies

ChangeLog.md

@@ -177,11 +177,12 @@ Nazara Development Kit:
 - ⚠️ TextAreaWidget::GetHoveredGlyph now returns a two-dimensional position instead of a single glyph position
 - Fixed Entity::OnEntityDestruction signal not being properly moved and thus not being called.
 - Fixed EntityOwner move assignment which was losing entity ownership
-- Add GraphicsComponent:ForEachRenderable method
+- Added GraphicsComponent:ForEachRenderable method
 - Fixed GraphicsComponent reflective material count which was not initialized
 - Added PhysicsComponent2D::ClosestPointQuery
-- Fix GraphicsComponent copy constructor not copying scissor rect
+- Fixed GraphicsComponent copy constructor not copying scissor rect
 - Force parent parameter to be present in widgets constructor
+- Added the possibility to write only specific characters with a predicate in TextAreaWidget
 
 # 0.4: