Added the Asset Importer library as dependency.
Updated static mesh reading to use assimp.
Added mesh reading test.
Added CMake script for assimp.
Added normal mapping for static meshes.
Updated texture rendering flags.
Added world icon test and fixed small bug in StaticMeshHorde.
Calculate bitangents within shaders.
Added normal maps and 2D texture arrays to the terrain.
Fixed a few issues with terrain normal mapping.
Fixed GLSL program validation.
Fixed multiple terrain type issue.
Started work on animated meshes.
Added initial animated mesh reading.
Added initial test for animated mesh reading.
Worked on animation importing.
Added animations as buffer textures.
Fixed issue with integer vertex arrays.
Working on animation support.
Cleaned up static and animated mesh loading.