Adds test for ILL loaders choice

Add search option for adding fit functions

- Add test to the cmakelist
- Remove inheritance from qt widgets
- Patch view in test so QApplication is no longer needed

Poco version information is hexadecimal

Add LogTypes parameter to AddSampleLogsMultiple

Signed-off-by: Steven Hahn <hahnse@ornl.gov>

Signed-off-by: Steven Hahn <hahnse@ornl.gov>

Signed-off-by: Steven Hahn <hahnse@ornl.gov>

Signed-off-by: Steven Hahn <hahnse@ornl.gov>

Remove commented out code in LoadStlFactory.h
Remove redundant inline specifier from MeshFileIO and redundant clauses
in switch statements
Edits to two documentation files that are impacted by the addition of the
stl path feature to the environment definition .xml files

Indirect simultaneous feature branch

Signed-off-by: Steven Hahn <hahnse@ornl.gov>

Fix plotting bugs for bin plots

Eng Diff Fitting Tab - Workspace Viewing and Selection

IN5 mask non overlapping bins

Allow waterfall plot to be made with single spectrum number and multiple workspaces

Make Engineering Diffraction Calibration fit Quadratically

Workbench apply settings without relaunch

Implement fourier filter to Polaris.create_total_scattering_pdf

Add temp correction convsimfit

-Change behaviour of double click so error does not appear if clicking on the category
-SelectFunctionDialog changed to be modal

The format of the sample environment xml file has been extended to support
loading a .stl file for each environment component. An example spec file
has been created in ISIS/Pearl.xml. This can be used when running the
Algorithm SetSample
Various SampleEnvironmentXXX units have been moved out the Geometry package
into the DataHandling package to facilitate this because they needed to
access the STL loading code in DataHandling
SetSample contains some features for overriding the sample geometry if the
geometry is a CSGObject. This has been sidestepped for mesh geometries.
The methods setId and setMaterial have been moved up to IObject because
it's useful to have them applicable to all objects (CSG, mesh)
Some of the repeated code in SetSample, LoadSampleEnvironment (and now
SampleEnvironmentSpecParser) has been centralised in a new class LoadStlFactory
Also changed container logic so that if there's only one container specified
in the env spec file you don't need to specify it in SetSample
Centralise code relating to scaling mesh vertices and handling of units
into the LoadShape class and rename it MeshFileIO now that SaveStl is also
descended from this class
Move repeated code to choose Ascii or binary STL reader into a factory class

If the user enters an incorrect function into the search bar it will now give an within the dialog and keep the dialog open

Co-Authored-By: Giovanni Di Siena <giodisiena@gmail.com>