Work in progress on new Nanodrop structure.  Calculations now moved to
Jade, where appropriate (a260/a230 calcs, for instance.)
Lims now rejects nanodrop files with duplicate entries.
Section 8 now added to plate form.
Spreadsheet view now uses both date and time to identify most recent
record.
Merge branch 'master' of http://apfejes@github.com/apfejes/epigenetics-software.git