2007-04-30 Marcus Brinkmann <marcus@g10code.de>

• src/agent.h (scute_agent_is_trusted): New prototype. Include <stdbool.h>.
• src/agent.c (scute_agent_is_trusted): New implementation.
• src/cert.h (struct cert): New member IS_TRUSTED.
• src/cert-gpgsm.c (export_cert): Set CERT->is_trusted.
• src/cert-object.c (scute_attr_cert): Set CKA_TRUSTED to

CERT->is_trusted.

• tests/t-getattribute.c: Support new option '--printable'.