Improvements:

• rawx: check chunk file size before answering HEAD or GET (e94cc05)
• oio-blob-rebuilder: detect and ignore corrupt source chunks (de7d00a)
• tests: spawn a logger instance for each test (e56091c)
• tests: test rebuild of EC object with 2 corrupt chunks (ae90093)

Bug fixes:

• meta2: Put the complete URL in container update event (a078e1a)
• CLI: fix logger for object operations (b2711f8)