Mix in default options for insert queries. (#6643)

* Mix in default options for insert queries.  This is already done for update queries but was missing for inserts.

* Added Sublime Text project files to .gitignore.

* Removed user specific line from project .gitignore.

lib/dialects/abstract/query-generator.js

@@ -75,6 +75,7 @@ const QueryGenerator = {
   */
   */
   insertQuery(table, valueHash, modelAttributes, options) {
   insertQuery(table, valueHash, modelAttributes, options) {
     options = options || {};
     options = options || {};
+    _.defaults(options, this.options);
 
 
     const modelAttributeMap = {};
     const modelAttributeMap = {};
     const fields = [];
     const fields = [];