chore: initial version of a stdshim package for gno2go

Signed-off-by: Manfred Touron <[email protected]>

examples/go.mod

@@ -0,0 +1,25 @@
+module github.com/gnolang/gno/examples
+
+go 1.17
+
+require github.com/gnolang/gno v0.0.0
+
+require (
+	github.com/btcsuite/btcutil v1.0.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/gnolang/overflow v0.0.0-20170615021017-4d914c927216 // indirect
+	github.com/golang/protobuf v1.5.0 // indirect
+	github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db // indirect
+	github.com/jmhodges/levigo v1.0.0 // indirect
+	github.com/syndtr/goleveldb v1.0.0 // indirect
+	github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c // indirect
+	go.etcd.io/bbolt v1.3.6 // indirect
+	go.uber.org/atomic v1.7.0 // indirect
+	go.uber.org/multierr v1.8.0 // indirect
+	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 // indirect
+	golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 // indirect
+	golang.org/x/tools v0.1.0 // indirect
+	google.golang.org/protobuf v1.27.1 // indirect
+)
+
+replace github.com/gnolang/gno => ../