Pluggable transports bundles need an independent version number
The PT build instructions say to increment the alpha number whenever you make a release using the same upstream plain TBB. This leads to the situation where our second batch of bundles (legacy/trac#8549 (closed)) built from plain 2.4.11-alpha-1 where called 2.4.11-alpha-2. In the meantime, another plain TBB was released, also called 2.4.11-alpha-2.
I propose we append another "Release" number in the same way that RPM packages do: https://fedoraproject.org/wiki/Packaging:NamingGuidelines#Release_Tag In this scheme, our first bundles built from 2.4.11-alpha-1 would be called 2.4.11-alpha-1-1, and the next bundles built from 2.4.11-alpha-1 would be 2.4.11-alpha-1-2.
I wonder if we should make it a little more clear that the "Release" number belongs to PT bundles using numbers like 2.4.11-alpha-1-pt1 and 2.4.11-alpha-1-pt2.