speedup aabb::intersects
minor changes
merge with master
merge with master
fixed tests
minimal aabbChanged() improvement
fix linux compilation
added default hp and mass to voxel
split tests accessed deleted voxels
damage forwarding tests relied on the order of map
fix error from normalize(vec3(0))
add forgotten cmake change
Merge pull request #201 from voxelinc/fix_tests

fix tests
Merge pull request #196 from voxelinc/default-voxel-hp-and-mask

Add default HP and Mass to Voxel
merge with master
Merge branch 'aabb-intersection-and-voxeltreenode-sphere-speedup' of https://github.com/voxelinc/voxellancer into aabb-intersection-and-voxeltreenode-sphere-speedup
fixed coding-style
Merge pull request #202 from voxelinc/fix_normalize_null_vector

fix error from normalize(vec3(0))
Merge pull request #180 from voxelinc/aabb-intersection-and-voxeltreenode-sphere-speedup

AABB intersection-test speedup and VoxelTreeNode sphere-caching
merge with master
minor refactorings