* Minor commit, added two new math utility functions.
* Minor commit, added two new math utility functions.

Michelle-Argus/ArribasimExtract,intari/OpenSimMirror,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,QuillLittlefeather/opensim-1,M-O-S-E-S/opensim,allquixotic/opensim-autobackup,OpenSimian/opensimulator,AlphaStaxLLC/taiga,justinccdev/opensim,OpenSimian/opensimulator,ft-/arribasim-dev-extras,OpenSimian/opensimulator,TomDataworks/opensim,allquixotic/opensim-autobackup,justinccdev/opensim,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,OpenSimian/opensimulator,BogusCurry/arribasim-dev,BogusCurry/arribasim-dev,QuillLittlefeather/opensim-1,RavenB/opensim,cdbean/CySim,ft-/opensim-optimizations-wip-tests,bravelittlescientist/opensim-performance,AlphaStaxLLC/taiga,ft-/opensim-optimizations-wip-extras,TomDataworks/opensim,M-O-S-E-S/opensim,intari/OpenSimMirror,ft-/opensim-optimizations-wip-tests,ft-/arribasim-dev-extras,TomDataworks/opensim,TechplexEngineer/Aurora-Sim,QuillLittlefeather/opensim-1,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,M-O-S-E-S/opensim,ft-/arribasim-dev-extras,intari/OpenSimMirror,AlphaStaxLLC/taiga,cdbean/CySim,N3X15/VoxelSim,justinccdev/opensim,BogusCurry/arribasim-dev,ft-/arribasim-dev-tests,ft-/opensim-optimizations-wip,rryk/omp-server,BogusCurry/arribasim-dev,ft-/opensim-optimizations-wip-extras,cdbean/CySim,ft-/opensim-optimizations-wip-tests,allquixotic/opensim-autobackup,rryk/omp-server,bravelittlescientist/opensim-performance,bravelittlescientist/opensim-performance,AlphaStaxLLC/taiga,QuillLittlefeather/opensim-1,M-O-S-E-S/opensim,rryk/omp-server,AlexRa/opensim-mods-Alex,M-O-S-E-S/opensim,TomDataworks/opensim,TomDataworks/opensim,allquixotic/opensim-autobackup,ft-/opensim-optimizations-wip,justinccdev/opensim,TechplexEngineer/Aurora-Sim,cdbean/CySim,N3X15/VoxelSim,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,AlexRa/opensim-mods-Alex,ft-/arribasim-dev-extras,M-O-S-E-S/opensim,N3X15/VoxelSim,Michelle-Argus/ArribasimExtract,ft-/opensim-optimizations-wip,Michelle-Argus/ArribasimExtract,bravelittlescientist/opensim-performance,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,bravelittlescientist/opensim-performance,cdbean/CySim,QuillLittlefeather/opensim-1,RavenB/opensim,AlexRa/opensim-mods-Alex,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,ft-/opensim-optimizations-wip-extras,ft-/arribasim-dev-extras,OpenSimian/opensimulator,TomDataworks/opensim,allquixotic/opensim-autobackup,OpenSimian/opensimulator,ft-/opensim-optimizations-wip-tests,AlexRa/opensim-mods-Alex,BogusCurry/arribasim-dev,justinccdev/opensim,N3X15/VoxelSim,ft-/opensim-optimizations-wip,M-O-S-E-S/opensim,N3X15/VoxelSim,rryk/omp-server,ft-/opensim-optimizations-wip-extras,Michelle-Argus/ArribasimExtract,AlphaStaxLLC/taiga,ft-/opensim-optimizations-wip-extras,QuillLittlefeather/opensim-1,Michelle-Argus/ArribasimExtract,RavenB/opensim,AlphaStaxLLC/taiga,AlphaStaxLLC/taiga,cdbean/CySim,ft-/opensim-optimizations-wip-tests,N3X15/VoxelSim,justinccdev/opensim,RavenB/opensim,BogusCurry/arribasim-dev,intari/OpenSimMirror,AlexRa/opensim-mods-Alex,N3X15/VoxelSim,AlexRa/opensim-mods-Alex,bravelittlescientist/opensim-performance,ft-/arribasim-dev-tests,intari/OpenSimMirror,TechplexEngineer/Aurora-Sim,TomDataworks/opensim,ft-/arribasim-dev-tests,allquixotic/opensim-autobackup,intari/OpenSimMirror,rryk/omp-server,ft-/arribasim-dev-tests,RavenB/opensim,RavenB/opensim,N3X15/VoxelSim,Michelle-Argus/ArribasimExtract,ft-/arribasim-dev-extras,ft-/arribasim-dev-tests,ft-/arribasim-dev-tests,EriHoss/OpenSim_0.8.2.0_Dev_LibLSLCC,QuillLittlefeather/opensim-1,RavenB/opensim,TechplexEngineer/Aurora-Sim,rryk/omp-server,OpenSimian/opensimulator,AlphaStaxLLC/taiga