Duplicator Pro 4.5.21.2

FIXES
- Installer: ZipArchive chunking speed improvement
- Installer: Fix when overwriting sites with read-only files
- Installer: Improved wording on step 4 to more strenuously recommend one clean up installer files after install
- Plugin: JavaScript fix on Settings > Packages > Advanced
- Plugin: Ensure old style SQL generated by server uses 'ENGINE=' rather than 'TYPE='
- Plugin: Proper size warning for packages > 2.1 GB on 32 bit PHP systems
- Plugin: Misc. minor fixes
NEW
- Installer: Defaults to ZipArchive chunking for zip-based packages
- Plugin/Installer: Password hashing

FIXES
– Plugin: Renabled features from 3.7.5 that were temporarily removed in 3.7.5.1

FIXES
– Plugin: Fixed scan error that was popping up on some machines