* Update submodule
* Use postfix functions and add custom color legend
* Add type to RigEclipseResultAddress
Read types from ROFF and create default legend based on type or custom created legend.
* Use caseId to connect legend configuration to result in a case
- Set default frequency enum to relative frequency [%]
- Set current view selected in filter by 3D view visibility by default
- Add labels for statistics data
- Add UI to change number of bins in histogram
- Add control of font size of axis values and axis titles
ResInsight assumes that loading of data is done for all time steps at a time. Special handling of data loading is required for statistics calculations. Make statistical class a friend to be able to do this operation.