* Revert "In the incomplete-db node-existence check, don't use contains. (#603)"
This reverts commit 4b818e830710f857e5cc8001af4d084570d2204a.
* Revert "Some changes to make hexary.nim better able to handle incomplete DBs (#602)"
This reverts commit f5dd26eac05a00134ebf1af537e16235702c343b.
* Revert "Added maybeGet, for working with incomplete DBs. (#595)"
This reverts commit 4754543605770469410d4546f142c2d8db97f943.
`eth_types` is being imported from many projects and ends up causing
long build times due to its extensive import lists - this PR starts
cleaning some of that up by moving the chain DB and RLP to their own
modules.
this PR also moves `keccakHash` to its own module and uses it in many
places.
Currently only setting `--styleCheck:hint` as there are some
dependency fixes required and the compiler seems to trip over the
findnode MessageKind, findnode Message field and the findNode
proc. Also over protocol.Protocol usage.
* Fix raw Exceptions in hexary caused by forward declarations
* Fix raw Exceptions in trie/db caused by forward declarations
* And now we can remove those db Proc CatchableError raises
* Add build_dcli target and add it to CI
* Fix local imports for dcli
* And use local imports for all other files too
* Use local imports in tests and rlpx protocols
