Implemented DG, some query fixes. MARS still doesnt work

dml-examples/Scenario_Coloc_BEFG/DML-Model/min.deployment

dml-examples/Scenario_Coloc_BEFG/DML-Model/min.repository

...mples/Scenario_Coloc_BEFG/DML-Model/min.resourcelandscape

dml-examples/Scenario_Coloc_BEFG/DML-Model/min.system

dml-examples/Scenario_Coloc_BEFG/DML-Model/min.system.bak

dml-examples/Scenario_Coloc_BEFG/DML-Model/min.usageprofile

dml-examples/Scenario_Coloc_BEFG/DQL-Queries/Analysis.dql

dml-examples/Scenario_Coloc_BEFG/DQL-Queries/Analysis_FG.dql

...mples/Scenario_Coloc_BEFG/DQL-Queries/minmodel.properties

...es/Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis.dql

.../Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_A.dql

.../Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_B.dql

.../Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_C.dql

...Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_CE.dql

...Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_CF.dql

...Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_CG.dql

.../Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_D.dql

...Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_DE.dql

.../Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_E.dql

.../Scenario_Coloc_BEFG_with_MARS/DQL-Queries/Analysis_F.dql