Remove dead code
Merge branch 'development' of https://github.com/dchbx/gluedb into development
Correct bugs
Add support for new ApplicationGroup models
Merge branch 'development' of https://github.com/dchbx/gluedb into development

Conflicts:
	db/seedfiles/renewal_migration.rb
now supporting Update of application group if the e_case_id already exists
compute_yearwise() now returns all incomes in cents as Integer values no more decimal point
corrected. variable name from application_group to applicant
changed submitted_date to submission_date
replaced applicant_id with person.id & person_id
parser for employee applicant
now parsing employee_applicants
Merge branch 'development' of https://github.com/dchbx/gluedb into autobahn