RR: added integration test to verify that the database-based JSON code gets the same result as Alan's JSON dump.
RR: project details page: added url/view code with tests.
Implementations of model methods still coming.
RR: initial project summary method on AllocationRequest model.
RR: the model method that finds all the the project allocations from one allocation is now complete.
RR: added a raw allocations web page. Sorted to show the allocations history.
RR: added project summary page.
More model code.
Rejigged URL scheme.
More tests.
RR: added pie charts to project page as per Michael's work.
RR: some tweaks to support deployment to UAST server.