Pass vm_vec_dist arg by &
Pass vm_vec_dist_quick arg by &
Pass vm_vec_copy_normalize arg by &
Pass vm_vec_copy_normalize_quick arg by &
Pass vm_vec_normalized_dir arg by &
Pass vm_vec_normalized_dir_quick arg by &
Pass vm_vec_crossprod arg by &
Rename vm_vec_crossprod -> vm_vec_cross
Pass vm_vec_normal arg by &
Pass vm_vec_perp arg by &
Pass vm_vec_delta_ang arg by &
Pass vm_vec_delta_ang_norm arg by &
Pass vm_angles_2_matrix arg by &
Pass vm_vec_ang_2_matrix arg by &
Pass vm_vector_2_matrix arg by &
Pass vm_vec_rotate arg by &
Pass vm_matrix_x_matrix arg by &
Use vm_matrix_x_matrix 2 arg form where viable
Pass vm_extract_angles_matrix arg by &
Pass vm_extract_angles_vector arg by &