performance enhancements draft (accounting entries)
upgrade to Ruby 2.1.3 seems to work
Signup acceptance tests are working
#635 new affiliate acceptance tests are green
fixed a collectors list bug
events controller + tests
events datatables + entries datatable enhancements
spinner still not working
entry datatable is working
entry datatable is working
made the debugger work
Merge branch 'performance' into development

Conflicts:
	Gemfile
	Gemfile.lock
	app/assets/javascripts/application.js
	spec/integration/my_job_when_i_transfer_to_a_local_spec.rb
	spec/integration/my_job_when_no_trans_spec.rb
model-tests and integration tests are all green
#679 - created an invoiceable role

to allow the generation of an invoice associated with a project which runs across all project jobs
#679 - created an invoiceable role

to allow the generation of an invoice associated with a project which runs across all project jobs
#679 migration to assoicate invoice with invoiceable
#679 project scaffolding linked to jobs
#679 project scaffolding linked to jobs with datatables