- fixed this error 7 different functions (deform groups, uv layers & similar). - support for numbers over 999. - renamed splitIDname() to BLI_split_name_num(), moved to BLI_path_utils
- fixed this error 7 different functions (deform groups, uv layers & similar). - support for numbers over 999. - renamed splitIDname() to BLI_split_name_num(), moved to BLI_path_utils