use double precision for numeric values
use doubles instead of floats for pvalues and effect sizes
Merge branch 'master' of https://github.com/mpi2/PhenotypeArchive

* 'master' of https://github.com/mpi2/PhenotypeArchive: (24 commits)
  update search page documentation
  fixed bug in not adding up the facet counts for procedures having multiple versions
  Categorical graphs have procedure name & link too
  Added 'testSpecialCharacters() test to test things that need to be urlencoded. Test still needs some work.
  Add a condition for 'real' MP terms that are not used to annotate strains.
  Scatter plots have procedure + link too
  Added procedure with link to the unidimensional box plot graphs.
  catch cases where fq value is not defined
  Removed the guts of the method that creates the physical xml files as they are not needed.
  Removed generation of verbose logging statements.
  This change adds sitemap generation for all gene, phenotype, and disease (Decipher, OMIM, Orphanet) pages.
  use DOUBLE precision for p-value and effect size
  changed impc images size for thumbnails to be 96 omero default but displays at 200 so slightly lower res
  Test to get all p-values from a line
  Sove the issue with the Wilcoxon test.
  updated solr params for search examples
  test regiester button on search page to go back to same page after login
  impcMediaBaseUrl added to the DeploymentInterceptor so that it will propogated to the jsps
  set max-width to parameter select for overview graphs.
  fixed graph and color for 'More Statistics' on graph pages. Now look like the rest of link on the website
  ...