When XCA started in 2002, there were no C++ initializers.
Drop explicit initializers from the constructors.
- Fix indentations of section declarators.
- Replace NULL by nullptr when feasible.
- Sort private section: properties first, then methods.
right-align numeric columns and make them monospaced.
Save their current state in the database.
Also add column-menu to the other context menu
fix minor bugs
Support for "Unstructured Name" and "challange password" columns
in the request-table
Support for name hash as used by OpenSSL to lookup certs.
As table column and as distinguished name information
