SpectrumInfo and DetectorInfo rollout: InstrumentView

Diffraction minor reorg

Slicing, QConvert, ConvertToWavelength for ISIS SANS

Reduced number of memory allocations and shared_ptr access in workspace initialization.

Refactor removing peaks from edge of detector

Fix the resolution width for the 311 reflection of BASIS

We had to disable this check because checking OMP_NUM_THREADS on Windows caused several unit tests to hang.

Faster, simpler EventList::sortTof

Remove output files from SaveGSS performance test

Add link flags for Ubuntu 14.04 required for std::call_once.

ISISPowder - Added steps for subtracting sample empty

Refactor MDNormSCD

Add move constructor and move assignment to VMD.