Merge branch 'master' of https://github.com/edolfo/sequelize into edolfo-master

lib/dialects/postgres/query-generator.js

@@ -262,7 +262,7 @@ module.exports = (function() {
             query += Utils._.template(joinQuery)({
               table:      this.quoteIdentifiers(include.daoFactory.tableName),
               as:         this.quoteIdentifier(include.as),
-              tableLeft:  this.quoteIdentifiers((include.association.associationType === 'BelongsTo') ? include.as : tableName),
+              tableLeft:  this.quoteIdentifier((include.association.associationType === 'BelongsTo') ? include.as : tableName),
               attrLeft:   this.quoteIdentifier(((primaryKeysLeft.length !== 1) ? 'id' : primaryKeysLeft[0])),
               tableRight: this.quoteIdentifiers((include.association.associationType === 'BelongsTo') ? tableName : include.as),
               attrRight:  this.quoteIdentifier(include.association.identifier)