New Features
- **ng**: support for projects built with enabled LTO
- **ng**: initial version of ELF/DWARF parser
- add --unify option allowing to aggregate size information
Bug Fixes
- **ng**: handle output sections with no content in map file
- **ng**: fix line enumeration in link map file parser
- **ng**: remove console width limit
- **ng**: fix map and elf file detection
- **ng**: fix memory map trimming for diff output