From: Benjamin Mako Hill <mako@atdot.cc>
Date: Mon, 19 Feb 2018 00:43:55 +0000 (-0800)
Subject: remove the dependency on gpg
X-Git-Url: https://code.communitydata.science/uw_tex_letterhead.git/commitdiff_plain/0bb99e94619f2a166e67f61a0289a341472e1832?hp=0bb99e94619f2a166e67f61a0289a341472e1832

remove the dependency on gpg

I removed the dependency on GPG by making the encrypted signature file optional
rather than required.
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