public / sequelize

…ty include with a nested include

include.seperate and include.limit support for hasMany

…s messing with template settings. Closes #2281

…e of schemas. Closes #3171, Closes #3563

Bug fix: #3266 - belongsToMany junction table timestamp

Conflicts:
	lib/associations/mixin.js

feat(version) Automatically determine the database version when creat…

…st connection. Re-roll of #3842

…'s already there. Closes #4127

Add test case for scope with includes

adds support for for table triggers in mssql dialect for Model.update

Update sent to database when nothing changed in instance

To prepare for being able to run a association method on multiple source instances i've moved the association methods to the association prototype
instead of having them on the instance prototype, the instance prototype now only has proxy methods to the methods on the association.

Refactor join query generation

[ci skip] Fix documentation of fields filter for create function

The documentation for the .create() function was incorrect in how to specify a filter for fields being saved.

fix and reduce code

Update mssql test credentials

- adds hasTrigger option in model.js that is then passed to
querygenerator.update
- adds integration test for Model.update

Include the error message in the exception to ease debug