| ⇢ | A | ErrorDetector added | |
| ⇢ | A | ErrorException added | |
| ⇢ | A | NotFoundException added |
| ⇢ | C | ErrorDetector::detect() added | |
| ⇢ | A | NotFoundException::page() added | |
| ⇢ | A | NotFoundException::manga() added | |
| ⇢ | A | NotFoundException::title() added | |
| ⇢ | A | ErrorException::error() added | |
| ⇢ | A | NotFoundException::anime() added |