Updated PEE.py

Update PeptidomicsEnzymeEstimator.py

fixed the graphing function

Fixed plotting and allow proper grouping by protein or experiment

added some glue and some other stuff for wsgi

Handle dates in the FastaList views

Added date to the list model

Fixed plotting routine to produce proper labeles

Added peptidomics analysis

Fixed user login issue with simple list-maker

Typo in user-activity template

Adjusted some views

added list details view with delete, fixed list editing

added uniprot 'upload'

Added view for fasta file meta-data, added delete option for fasta file