2-3 Changes

Additional PLACEHOLDER art added.
Merge https://github.com/JohnMai/WhiteSharks
Merge https://github.com/JohnMai/WhiteSharks
Merge https://github.com/JohnMai/WhiteSharks
Lots of Scene Starter Setup

And some new placeholder art yay.
transition issue

transition issue
Few More Chapter2 Scene Starts
Merge https://github.com/JohnMai/WhiteSharks
Merge pull request #241 from Kiroshima/master

More Chapter 2 Scenes Yay
Merge pull request #242 from JohnMai/anthonylim

Fix dialogue flashing on instantiation