add mpDTO to assist solrj MP Indexer
Merge branch 'master' of https://github.com/mpi2/PhenotypeArchive

# By Ilinca Tudose (8) and others
# Via Ilinca Tudose (5) and others
* 'master' of https://github.com/mpi2/PhenotypeArchive:
  Removed phenotyping_status from allele dto. It had the right field - phenotype_status
  Renamed back to GeneFieldValue as needed by the test classes.
  Took field clases out of gene & allele service + refactored code to use the fields from the DTOs
  Added pehnotyping_status to allele DTO
  pie charts on same row to show issue to highcharts
  replace old graph link image
  Fixed NPE code that was trying to use a null facet object (which was OK to be null).
  Added new SearchPageTest: testBrachydactyly(), which Helen discovered seems to lock the facets so that they cannot be opened.
  Reduced iterations on phenotype tests from 1000 to 100 to attain a more reasonable test completion time.
  change incorrect root relative link to relative
  Refactored GenePageTest and PhenotypePageTest to correctly handle preQc and postQc graph links and downloads.
  put two pie charts and then one on the next line so we don't have overlapping labels.
  updated pie charts to use treemap to keep order (natural order) so colors should be the same
  Viability pie charts work from gene pages
  Some minor changes to the sexual dimorphism graph, as asked by Terry
  Minor changes to sexual dimorphism graph
  Added table to sexual dimorphism chart and fixed percentages.
  reverted changes to chart colors and change pie chart method to use the array directly not via a JSONArray
  Tweaked the phenotypes calls by sex chart
  fixed pipeline links from graphs so they go to the pipeline web page not a pdf doc