Comment 1 for bug 1089436

From irc:
<achuni> mvo: right, the issue for reinstall previous purchases is that the server needs to provide package names for the current subscriptions for the user
 mvo: so, for multiarch apps, the server can either:
<achuni> a) always provide the non-suffixed pkgname, and let the client figure it out
 b) always provide a suffixed (:i386) pkgname, and let the client figure it out
<achuni> c) receive the distroseries and architecture from the client, and figure out the right pkgname
<achuni> mvo: all of those needed work from the client, either to figure stuff out, or to send data for the server to be able to figure stuff out
 mvo: would your current fix make either of these easier?

I like option (a). The client would simply append :i386 for non-native apps. The downside here is that the client
will not know if the app actually installs on amd64, i.e. if all the dependencies are multiarch ready as well.

A package to test this is clipardo-demo btw.