Re #6577 removing unused file
Re #6577 Move dgs_utils.py to API v2
Started to move REFL reduction GUI to new API. This refs #6577
Merge branch 'feature/6577_reduction_gui' of https://github.com/mantidproject/mantid into feature/6577_reduction_gui
refs #6667 Instrument parameters modified to take some properties

from dgreduce
re #6197 changed default for getDetectorIDToWorkspaceIndexMap
Set table icon to qtiplot table. Re #6906.
Forgot to change back my testing code. Re #6906.
refs #6667 first steps in taking all parameters from dgreduce

and moving them into IDF_Parameters.xml
refs #6667 Changed ExperimentInfo::populateInstrumentParameters

to understand booleans, though no unit tests found for populateInstrumentParameters to check this stuff works properly
Worked mainly on sfCalculator. This refs #6577
refs #6667 Exported parameter type from the parameter map

Very ugly done, as python should be able to retrieve the value and type together. But can not find better way at the moment.
refs #6667 Minor changes to export parameter type

and substitution dictionary in DirectEnergyConversion
refs #6667 Failed attempt to build getParameterType test
refs #6667 finally correct test verifying the component type name
refs #6667 Hopefully working solution with Parameter-based file

where all default keys are obtained from Par.xml.
+ int parameter is added to xml parcer.

Need tests and routines, accepting parameters from the arguments.
Implemented RefLview which is now using the new API. This refs #6577
Merge branch 'master' into feature/6667_ISISReductionInMantid
refs #6667 more changes to parameters and some unit tests attempts
Fixed issue in the sfCalculator algorithm. This refs #6577