Move existing "regtest / testnet" texts to the new subsection and link to it
Move Bitcoin Core setup instructions in devel-examples
Add a consistent introduction for devel-(guide/ref/examples)
Fix autocrossref.rb to not add links inside {% highlight %} code blocks
No apparent privacy is added by the implementation we link to, and the
press release I read indicates they don't plan to fix it, so I'm
removing our link to it.
New Makefile lets testers build the static HTML files and then run a few
automated tests to catch problems like missing files and links. The
Makefile is not required; the site can still be built using just Jekyll.
This commit also fixes several image-related errors reported by `make
test` by adding the missing PNG images.
Several reviewers kindly provided feedback via IRC tonight, resulting in
the following changes:
* Mention that compressed keys are used in the offical secp256k1
documentation with the prefix bytes used by Bitcoin. I could not find
a publicly-available officialish document defining the prefix bytes,
but they're used repeatedly in the offical SECG documentation we
autoxref "secp256k1" to, so I went with that.
* Remove the mention that Bitcoin Core uses OpenSSL. While true, there
is an effort to slowly move away from using OpenSSL for EC in
Bitcoin Core.
* Change the phrasing of the relative curve location for 0x02 & 0x03 to
a form more correct for actuality instead of the illustrated
abstraction.
* Drop quotes around "uncompressed" since that's the term used in the
official secp256k1 docs, not something Bitcoin-specific.
Based on feedback from @luke-jr. (Thanks!)
* Use "may" to indicate that full peers don't need to track unconfirmed txes.
* Change the example given for why non-mining peers might want to track
unconfirmed txes.
* Note that txes also get dropped from mempool when memory needs
to be freed.
* Remove paragraph about storing non-relay/non-mine txes.
