Merge branch 'hotfix/0.6.5-2' into develop

ethutil/script.go

+// +build !windows
 package ethutil
 
 import (

ethutil/script_windows.go

+package ethutil
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/obscuren/mutan"
+	"github.com/obscuren/mutan/backends"
+)
+
+// General compile function
+func Compile(script string, silent bool) (ret []byte, err error) {
+	if len(script) > 2 {
+		compiler := mutan.NewCompiler(backend.NewEthereumBackend())
+		compiler.Silent = silent
+		byteCode, errors := compiler.Compile(strings.NewReader(script))
+		if len(errors) > 0 {
+			var errs string
+			for _, er := range errors {
+				if er != nil {
+					errs += er.Error()
+				}
+			}
+			return nil, fmt.Errorf("%v", errs)
+		}
+
+		return byteCode, nil
+	}
+
+	return nil, nil
+}