partial bitcoin#15638: Pull wallet code out of libbitcoin_server
partial bitcoin#15638: Pull wallet code out of libbitcoin_server

Contains only patch applied on src/Makefile.am from 9eaeb7fb8d4ab0d4493849e6c17e314fd75fea9c needed to fix builds

dashpay/dash,thelazier/dash,dashpay/dash,thelazier/dash,UdjinM6/dash,dashpay/dash,UdjinM6/dash,UdjinM6/dash,UdjinM6/dash,dashpay/dash,UdjinM6/dash,thelazier/dash,dashpay/dash,thelazier/dash,thelazier/dash