* My previous attempt was not thorough enough and I missed a
lot of details.
* More testing was done and now it seems to work correctly on 32-bit
and 64-bit Linux.
* This is is the standard v2 beta3 from Lazarus CCR
which in turn is a FPC + Lazarus port from
http://www.cityinthesky.co.uk/cryptography.html
* Only change I made, was to split the 'dcpcrypt' package
into two. One is a GUI independant package. And the other
is the Lazarus IDE (design time) package. Only the latter
requires Lazarus. So the runtime only package can be used
with non-LCL applications too, like fpGUI.