add FromDict function to configure jet hypo tools

This MR adds helper function that will allow integration jets in the menu. The change is realy done in a minimalistic way as it will be all re-worked by experts in near future. Tagging @peter @khoo

This merge request affects 1 package:

• Trigger/TrigHypothesis/TrigHLTJetHypo

added JetEtmiss Trigger master review-pending-level-1 labels

CI Result SUCCESS

	Athena	AthSimulation
externals
cmake
make
required tests
optional tests

Full details available at NICOS MR-20901-2019-02-05-17-45
Athena: number of compilation errors 0, warnings 1
AthSimulation: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST 33347]

Changes and CI look fine to me. Approving.

Kira (L1)

added review-approved label and removed review-pending-level-1 label

merged

mentioned in commit ce23de40

added sweep:ignore label