Version 0.5.0

New:

• Traces with source code snippets with cpptrace::stacktrace::print_with_snippets
• Added cpptrace::get_snippet utility
• Added cpptrace::can_signal_safe_unwind utility
• Added stacktrace_frame::get_object_info

Changes:

• The library is now compiled with position-independent code by default

Fixes:

• Fixed issue with _dl_find_object implementation

Misc:

• Various refactoring, cleanup, and improvements