cf7aca84d1
In `rust-bitcoin` the `blockdata` module is a code organisation thing, it should never have been public. One day those guys would like to remove it, so as not to be a PITA for `bdk` when they do lets remove all usage of `blockdata::` now. Internal change only, no externally visible changes.
Temporary planning module
A temporary place to hold the planning module until https://github.com/rust-bitcoin/rust-miniscript/pull/481 is merged and released