seo template folder and template
merge with master
Changed representation of date field.
Added migration.
We only need to constrain post length on purchased jobs.
Fixed broken unit tests and broken code.
Updated help text.
Maxed out expiration for purchased jobs.
lots of template work
Added new models to make invoicing more static [PD-870]
dseo-navigation for postajob
merge
Added transaction types to invoices and switched invoice creation to also create InvoiceProducts [PD-870]
Updated tests and added migrations
Reset the forms since I was going about creating invoices incorrectly
Got invoicing in a semi-working state again
Don't create the invoice until an OfflinePurchase has been redeemed
Added tests for static invoice emails
Updated invoice number in invoice emails
added site switching (dseo and myjobs), float fix on all dseo templates and moved files for site switching.