HHH-3584 - Generate SQL when Dynamic Update is true is including version field even when marked as updateable=false

Hibernate JIRA ref : http://opensource.atlassian.com/projects/hibernate/browse/HHH-3584

If an entity has the annotation:

@Enitity(dynamicUpdate=true)

And a field annotated as :

@Version
@Generated(GenerationTime.Always)
@Column(updateable=false, insertable=false)

The generated update sql will include the annotated field in the properties to be updated. This is incorrect and causes exceptions in certain cases. E.g updating a view where the resulting columns cross multiple tables.

When the dynamicUpdate is set to true, the sql string is generated dynamically and initially the field marked as updateable=false is flagged as not to be included. The AbstractEntityPersiter.getPropertiesToUpdate method then checks if there is a versioning field, finds the above annotated column and now flags it to be included, neglecting to check whether this versioning field has also been marked as updateable=false, or whether @Generated(GenerationTime.ALWAYS) is there. (Although the last isn't really necessary as this annotation can't be there without the column being marked as not updateable and not insertable.)