[www-servers/nginx] bump passenger, syslog (disabled for 1.5)

Signed-off-by: Vadim A. Misbakh-Soloviov <mva@mva.name>
[dev-libs/*] fixing buildssystem for gpg-related libs

Signed-off-by: Vadim A. Misbakh-Soloviov <mva@mva.name>
[app-admin/drush] bump

Signed-off-by: Vadim A. Misbakh-Soloviov <mva@mva.name>
[app-crypt/gnupg] fixing buildssystem for gnupg-9999

Signed-off-by: Vadim A. Misbakh-Soloviov <mva@mva.name>
[app-crypt/csuser-plugin] ebuild update

Signed-off-by: Vadim A. Misbakh-Soloviov <mva@mva.name>