Add a logger

[Hasan-Jawaheri]

Add a logger to WasabiGame (should be later moved to Wasabi, as should this whole module)

Requirements:

• Globally accessible (in the Wasabi instance)
• Logs timestamp, severity and message
• Log to a buffer, add ability to redirect it
• Implement redirection to a console window

[Hasan-Jawaheri]

Implemented in bca4688eef4c4a38693ed9ac86aa6643789a4158