Updated the model mappers to include the pre-value value which is now wired up to the display, now just need to get the data type's persisting.
Merge branch '7.0.0' of https://github.com/umbraco/Umbraco-CMS into 7.0.0
Added some overloads to the data type service to be able to save data types + pre-values in one transaction, and also to be able to update pre-values (before we could only insert). Got the data type editor now validating and saving values back to the db. Updated the content views (content/media) to have a correct form structure with ng-submit working.