Bump Go deps

vendor/github.com/microsoft/go-mssqldb/quoter.go

@@ -0,0 +1,40 @@
+package mssql
+
+import (
+	"strings"
+)
+
+// TSQLQuoter implements sqlexp.Quoter
+type TSQLQuoter struct {
+}
+
+// ID quotes identifiers such as schema, table, or column names.
+// This implementation handles multi-part names.
+func (TSQLQuoter) ID(name string) string {
+	return "[" + strings.Replace(name, "]", "]]", -1) + "]"
+}
+
+// Value quotes database values such as string or []byte types as strings
+// that are suitable and safe to embed in SQL text. The returned value
+// of a string will include all surrounding quotes.
+//
+// If a value type is not supported it must panic.
+func (TSQLQuoter) Value(v interface{}) string {
+	switch v := v.(type) {
+	default:
+		panic("unsupported value")
+
+	case string:
+		return sqlString(v)
+	case VarChar:
+		return sqlString(string(v))
+	case VarCharMax:
+		return sqlString(string(v))
+	case NVarCharMax:
+		return sqlString(string(v))
+	}
+}
+
+func sqlString(v string) string {
+	return "'" + strings.Replace(string(v), "'", "''", -1) + "'"
+}