Add read_edw components
Updated titles to be Labels and not title case.
Removed files from required properties in dataset, #651
Give files a default empty array now it is no longer required
Updated the title for donor specific fields, to include donor in the title name.
Merge branch 'master' into edwFile
Update for newer File JSON
Added barcode propertie to flowcell-details in replicate.
Added properties read length and read length units.
Local roles and role based access control.
Use '.' instead of ':' as the namespace separator for user and group ids to match the built in pyramid system.Authenticated / system.Everyone.
Enable role based access control; use local owner role on user and acces key objects.
Merge branch 'master' into edwFile
First pass at workflow status based security for lab submittable items.
Removed second instance of alias in mixins.
Added aliases as identifying properites for these schemas.
Updated description for culture start date.
formatting
Added identifying properties. Also fixed adding aliases to required and moved to identifyingProperties.
Fixed adding aliases to required instead of identifying properties.