Alphabetized links in Databrowser for DS-890
Ordering the properties listed in education organization entities.
Created a config file for the order of properties displayed on entity pages. Fixed various issues with the sorting algorithm.
Merge branch 'master' into DS-890
Fix error on orphaned Edorg when rendering EdOrg Tree for app enable / authorization

edorg_tree_helper.rb raises an exception when there is an orphaned
edorg. This prevents anyone from enabling or authorizing apps in
Admin-Tools when such a situation occours. This fix logs an error to
the rails console, omits the orphaned edorg from the tree and displays
the missing edorgs below the tree.
Adding same report of orphaned edOrgs below edOrg tree for app enablement
html tag issue, nicer ruby code
DS-890: Removing justification from all properties in EdOrg entity except Address (and Links)
Merge branch 'master' into DS-890
'First cut' breadcrumb trail code -- needs formatting and tests
Update the search functionality in databrowser to allow student,staff,teacher and educationOrganization by name
DS-890: Different fix for justifying the address value only
Changed search in databrowser so that searching staff will also search teachers and updated the appropriate acceptance test
Merge branch 'master' into DS-892
Fixed search indexer test failure
Updated search extractor to right number
DS-890: Starting writing tests.
Merge branch 'master' into DS-890
Add order for staff as given by Lydia.
Merge branch 'master' into ds-912