Merge branch 'master' of github.com:sequelize/sequelize-doc
documentation for model validators
model validations: that's not an xor, it's the opposite
update reflecting the validate object structure change
Merge pull request #40 from tremby/model-validation-docs

documentation for model validators
Merge branch 'master' of github.com:sequelize/sequelize-doc
docs for findorcreateAdditional attribute
change wording for including aliased associations
Merge pull request #43 from janmeier/includeAlias

change wording for including aliased associations
Merge pull request #42 from janmeier/findorcreateDocs

docs for findorcreateAdditional attribute
Added newline to basic usage to properly display code block
Add new data types from sequelize/sequelize#616
Merge pull request #44 from janmeier/dataTypes

Add new data types from sequelize/sequelize#616