Use chunk for upper/lower bounds.
Add valgrind suppression extractor.
Add pointer_table_test.
Fix optimizing away of the stack signal.
Add test to alloc_test.
Add grow to chunk allocator.
Add grow logic to alloc.
More careful erasure of chunks.
Check posix_memalign return code.
Add condition include for header.
Fix return of chunk/data bug.
Use vector again, set isn't needed.

No duplicates are possible because the entries are being transferred from a set.