Patch 0.05 [beta]

- added 3 new piles of debris
Pile of bookcases
Pile of chains
Pile of worms
- added a new mob "librarian" in the first block
- added a new mob "mini-pendulum" in the first block
- added a new mob "parasite" in the second block
- added a new mob "lurker" in the third block
- added a new mob "jellyfish" in the fourth block
- added a new mob "column spikes" in the fourth block
- added a new mob "hive" in the fifth block
- new animations for all pile of debris
- loot boxes
Fixed the bug where some hits didn't register
Fixed enemies having unlimited health pool
Fixed hero sliding before halting
Fixed the attack delay bug