lock SceneObjectGroupsByFullID in SceneGraph.ForEachSOG() to stop failure if SceneObjectGroupsByFullID is updated elsewhere at the same time.
lock SceneObjectGroupsByFullID in SceneGraph.ForEachSOG() to stop failure if SceneObjectGroupsByFullID is updated elsewhere at the same time.

QuillLittlefeather/opensim-1,RavenB/opensim,RavenB/opensim,QuillLittlefeather/opensim-1,QuillLittlefeather/opensim-1,bravelittlescientist/opensim-performance,OpenSimian/opensimulator,OpenSimian/opensimulator,ft-/arribasim-dev-tests,BogusCurry/arribasim-dev,justinccdev/opensim,ft-/opensim-optimizations-wip-tests,ft-/arribasim-dev-extras,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,BogusCurry/arribasim-dev,QuillLittlefeather/opensim-1,rryk/omp-server,justinccdev/opensim,QuillLittlefeather/opensim-1,rryk/omp-server,Michelle-Argus/ArribasimExtract,ft-/opensim-optimizations-wip-extras,ft-/arribasim-dev-extras,ft-/arribasim-dev-extras,BogusCurry/arribasim-dev,OpenSimian/opensimulator,Michelle-Argus/ArribasimExtract,BogusCurry/arribasim-dev,ft-/opensim-optimizations-wip-tests,ft-/opensim-optimizations-wip,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,justinccdev/opensim,Michelle-Argus/ArribasimExtract,Michelle-Argus/ArribasimExtract,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,rryk/omp-server,M-O-S-E-S/opensim,TomDataworks/opensim,ft-/arribasim-dev-extras,bravelittlescientist/opensim-performance,ft-/opensim-optimizations-wip,OpenSimian/opensimulator,bravelittlescientist/opensim-performance,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,RavenB/opensim,ft-/opensim-optimizations-wip-tests,bravelittlescientist/opensim-performance,M-O-S-E-S/opensim,rryk/omp-server,TomDataworks/opensim,bravelittlescientist/opensim-performance,ft-/arribasim-dev-extras,Michelle-Argus/ArribasimExtract,ft-/opensim-optimizations-wip,ft-/opensim-optimizations-wip-extras,ft-/arribasim-dev-tests,BogusCurry/arribasim-dev,RavenB/opensim,M-O-S-E-S/opensim,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,RavenB/opensim,M-O-S-E-S/opensim,M-O-S-E-S/opensim,ft-/arribasim-dev-tests,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,M-O-S-E-S/opensim,RavenB/opensim,OpenSimian/opensimulator,TomDataworks/opensim,TomDataworks/opensim,OpenSimian/opensimulator,RavenB/opensim,ft-/opensim-optimizations-wip-tests,BogusCurry/arribasim-dev,ft-/opensim-optimizations-wip-tests,ft-/opensim-optimizations-wip-extras,QuillLittlefeather/opensim-1,ft-/arribasim-dev-extras,rryk/omp-server,Michelle-Argus/ArribasimExtract,M-O-S-E-S/opensim,TomDataworks/opensim,justinccdev/opensim,ft-/opensim-optimizations-wip,rryk/omp-server,justinccdev/opensim,ft-/arribasim-dev-tests,ft-/opensim-optimizations-wip-extras,bravelittlescientist/opensim-performance,ft-/opensim-optimizations-wip-extras,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,ft-/arribasim-dev-tests,ft-/arribasim-dev-tests,OpenSimian/opensimulator,justinccdev/opensim,TomDataworks/opensim,TomDataworks/opensim,QuillLittlefeather/opensim-1