Font: Add Glyph struct declaration
Add Stamp class for text rendering
Add GlyphLibrary class for managing baked glyph maps
Add GlyphMap class
Font: Bake accepts a GlyphMap, which now behaves like a Texture
GlyphMap: Add getters for various data
GlyphMap: Add Extract method (get glyph data)
Stamp: Define Pick(const Glyph*)
test/font: Add Stamp variable
Stamp: Protected constructor, add factory method
Stamp: No longer overloading Bind/Unbind/Draw
Stamp: Create implementation
Stamp: Overload SetDimensions
Stamp: Remove pointless line
Stamp: Add Offset/Current/Start positions
Stamp: Overload Bind
Stamp: Use Current + Offset in SetDimensions
Stamp: Full Pick implementation
Stamp: Add Advance variable
Stamp: Add Advance method (after drawing)