Added Compression and Enhanced Key Derivation

• DEFLATE Compression has been added as an option
• Enhanced Key Derivation options have been added to further increase cryptography
• Better error handling

v1.1.0

Added option to change sensitivity of key derivation process with the command line flag --sensitive or -s

Moved prompt for password input after file checks

Initial Release

Added correct exit code to failed to complete instruction

Cropped demonstration gif