Hash Plugin 0.0.5

Fix empty-string crash (#4)
Add crc32 support (#5)
Update Crypto++ to 7.0.0
Rewrite to use C++17 standard
Remove boost reference
Add sampctl config by BronzeCheese

Hash Plugin 0.0.4

• Security update

Hash Plugin 0.0.3

• Crypto++ will now be compiled within the Hash Plugin rather than using a precompiled library
• Code improvements

Thanks to maddinat0r for his contribution.

Hash Plugin 0.0.2

• Added SHA3 function using Keccak-512

Hash Plugin 0.0.1

• Initial release