Address issue #332 relocating PEs without DIRECTORY_ENTRY_BASERELOC
Address issue #332 relocating PEs without DIRECTORY_ENTRY_BASERELOC

Pefile attempts to parse the `DIRECTORY_ENTRY_BASERELOC` if it has not been parsed yet, but it may not exist or be unparseable. Check for that case, log a warning, and don't crash.

erocarrera/pefile