Bugfixes:

- fixed regression in 2DES cipher with CBC block chaining mode
- improved layout and GCM handling of Cipher_FMX demo
- added Cipher_Console_KDF demo
- fixed documentation

Bugfixes, improved/fixed demos and added GCM block chaining mode for …

…128 bit block ciphers

Bugfixes and new Shake128/256 hash algorithm implementations. Make fa…

…st 32 bit asm implementations of MD2, SHA384, Tiger, Snefru128 and SNefru256 available for Delphi projects again.

Updated project files and readme and added the files of the hash unit…

… test data generator

Bugfixes preventing use of the demos on older versions and a bugfix i…

…ntroduced by Git in a deployproj file of a demo making it unloadable completely.

Lite version of V6.2.1 for GetIt submission

Bugfixes, unit test improvements and documentation fixes implemented,…

… SHA3 added and hash benchmark demo added.

Merge branch 'development' into master

Buugfix version with further bugfixes for making it compile with olde…

…r Delphi verisions

Bugfix version to make it compilable with Delphi versions prior to XE7