add per environment context files for indexers
Merge remote-tracking branch 'origin/master'

* origin/master:
  Split disease tables out into seperate jsps for inclusion in the main disease/gene templates. Now using DataTables to show/hide rows and provide sorting ability.
  removed dependency of imageIndexer on observationService bean that no longer exists
  updated mp_hp mappings to use the phenodigm data type in param so much quicker