* Update name and path format of examples that follow the new structure
* Fix a broken (updated) property name in an example
* Make other examples' GUI paths more consistent
* Put them all in the Examples folder
* Example asset for RenderableSphereSpout
* fixed path to example texture
* removed unnecessary variables
* Update example and improve the documentation handling for the spout classes
* Apply new naming scheme
* added PR review changes
* changed to correct submodules
* submodules updated to correct version
* reverted wrong submodule updates
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Co-authored-by: Arohdin <adam.rohdin@liu.se>
Co-authored-by: Alexander Bock <alexander.bock@liu.se>
