* Version 3.0.0.1 dev
- Increase time between blocks at block 2977924 or when network has reached 95% upgrade threshold
- Change block time to 4 minutes
- Set  block reward to 6 on activation of new time
- Adjust new block enforce policy to 24 hour span

* fix flag check for; add fIgnoreLegacyBlocks

* move variable out of if statement, fix compile.

* Improve2 (#54)

* WIP: upgrade network upgrade features; testnet fixes..

* add this back for now..

* add missed file, optional.h

* more imports

* adjust imports for consensus.h

* correction

* fix moar missing imports

* add missing vars and fixes

* missing header declare

* changes..

* update makefile

* need this here too..

* fixed compile

* further fixed.

Co-authored-by: Jon <squid@sqdmc.net>

* Zerocoin is not active; Actually use new block version parameter..

* Don't do this, zerocoin not active..

* remove or fix zerocoin at some later point.

* zerocoin is off.

* Adjust new block version update to use protocol version
Prepare for removal of zercoin; refactoring..
Implement sporks to enforce new version lock ins.

* fix compile issues

* get height for tip

* get consensus params

* add missing spork info

* Version 3.0.2.0

Co-authored-by: Crypto Pliskin <13294167+2a5A1Ghu1@users.noreply.github.com>