* Replace Gitian keys - Note I've removed Leofidus' key due to inactivity, and added a weight of 20
to whit's key.
* Replace Bitcoin with Dogecoin in Gitian descriptors
* Fix Makefile refrence to bash-completion files
* Rename remaining bash-completion files
* Add wallet_bgcoin to Qt Makefile
* Add PureHeader sources to libdogecoinconsensus