devel/rubygem-commander: update to 4.2.1


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369553 35697150-7ecd-e111-bb59-0022644237b5
devel/rubygem-safe_yaml: update to 1.0.4


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369554 35697150-7ecd-e111-bb59-0022644237b5
print/rubygem-prawn: update to 1.3.0

print/rubygem-ttfunk: update to 1.4.0
print/rubygem-pdf-core: update to 0.4.0

Update rubygem-prawn and friends to the latest versions. These are all
committed at the same time to avoid breakage.

PR:		193833
PR:		194012
PR:		194013
Submitted by:	Michael Moll <kvedulv@kvedulv.de>


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369555 35697150-7ecd-e111-bb59-0022644237b5
sysutils/rubygem-smart_proxy_salt: fix various bugs to make port functional

PR:		194014
Submitted by:	Michael Moll <kvedulv@kvedulv.de>


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369556 35697150-7ecd-e111-bb59-0022644237b5