Add parallelization to critical jobs i.e. all providers in compound info provider are now executing their queries in parallel

Compound info provider is much much faster now

	modified:   Gemfile
	modified:   Gemfile.lock
	modified:   app/models/database_adapter.rb
	modified:   app/models/information_providers/base_information_provider.rb
	modified:   app/models/information_providers/compound_info_provider.rb