Underscore table name.

lib/model.js

@@ -55,7 +55,7 @@ module.exports = (function() {
     this.name = name
     this.name = name
 
 
     if (!this.options.tableName) {
     if (!this.options.tableName) {
-      this.tableName = this.options.freezeTableName ? name : Utils.pluralize(name, this.options.language)
+      this.tableName = this.options.freezeTableName ? name : Utils._.underscoredIf(Utils.pluralize(name, this.options.language), this.options.underscored)
     } else {
     } else {
       this.tableName = this.options.tableName
       this.tableName = this.options.tableName
     }
     }