Add sample confs to the packages.

decredbuild.sh

@@ -15,6 +15,10 @@ cd $MAINDIR
 
 SYS="windows-386 windows-amd64 openbsd-386 openbsd-amd64 linux-386 linux-amd64 linux-arm darwin-386 darwin-amd64 dragonfly-amd64 freebsd-386 freebsd-amd64 freebsd-arm netbsd-386 netbsd-amd64"
 
+# Use the first element of $GOPATH in the case where GOPATH is a list
+# (something that is totally allowed).
+GPATH=$(echo $GOPATH | cut -f1 -d:)
+
 for i in $SYS; do
     OS=$(echo $i | cut -f1 -d-)
     ARCH=$(echo $i | cut -f2 -d-)
@@ -24,6 +28,9 @@ for i in $SYS; do
     env GOOS=$OS GOARCH=$ARCH go build github.com/decred/dcrd
     env GOOS=$OS GOARCH=$ARCH go build github.com/decred/dcrd/cmd/dcrctl
     env GOOS=$OS GOARCH=$ARCH go build github.com/decred/dcrwallet
+    cp $GPATH/src/github.com/decred/dcrd/sample-dcrd.conf .
+    cp $GPATH/src/github.com/decred/dcrd/cmd/dcrctl/sample-dcrctl.conf .
+    cp $GPATH/src/github.com/decred/dcrwallet/sample-dcrwallet.conf .
     cd ..
     if [[ $OS = "windows" ]]; then
 	zip -r $i-$DATE-$VERSION.zip $i