public / sequelize

… options, closes #2012

…by default since they are querying on primary key, closes #2698

…ation.scope, closes #2740

clean and lint tests, enable jshint on tests

Ran fixjsstlye on all the tests, fixed any outstanding errors, and
enabled jshint for checking tests in continuous integration.

Mark migration logic as deprecated.

add `.original` property to custom Error classes

The current `.parent` property is a bit of a misnomer. `.original`
better conveys the intent of the field and function of the class, which
is to wrap the original database error.

This commit does not remove the current `.parent` property for backwards
compatibility.

This commit deprecates the migration logic from the
sequelize core references the rewritten CLI and the
new migration engine. Also this commit removes the
respective migration tests.

Resolving multiple hasMany cascades which weren't working in some cases

… are not made for hooks:true #2746

…aints are not supported. #2736

linted and cleaned hooks.test.js

Use ec2 instance in us-west-1

Sequelize.close should close all connections once pool is being drained

Fixed a few misspelled words

Fixing "error: syntax error at or near ")"" when using upsert with postgres dialect

When trying to insert values containing the character `)`, the RegEx is not modifying the string properly, throwing this error message: `error: syntax error at or near ")"`.

Here's an example:

Initial value:
`VALUES ( \'Current Generator(s)\',\'CurrentGenerators__c\',NULL,NULL,\'Lead\',\'2014-12-10 22:31:24.076 +00:00\',\'2014-12-10 22:31:24.076 +00:00\');`

Current result:
`SELECT \'Current Generator(s\',\'CurrentGenerators__c\',NULL,NULL,\'Lead\',\'2014-12-10 22:31:24.076 +00:00\',\'2014-12-10 22:31:24.076 +00:00\');`

Expected result:
`SELECT \'Current Generator(s)\',\'CurrentGenerators__c\',NULL,NULL,\'Lead\',\'2014-12-10 22:31:24.076 +00:00\',\'2014-12-10 22:31:24.076 +00:00\';`

This commit is removing the `replace()` method called. After reading the blog post referred, there's no explanation of why this need to be replaced - and it is working fine without it.