Ignore changes to JSIL submodule

This should prevent inadvertant updates to the JSIL submodule.
Added WebNet to the dependencies of SpotTheDiff + updated fuProjectGen
EventListeners for Enter + Leave
Missing functions in WebGL.js
Merge branch 'develop' into feat_text_gui

Conflicts:
	src/Engine/Core/ShaderEffect.cs
Added ShaderDemo Example.

Signed-off-by: CoffeeParser <denis.dik@hs-furtwangen.de>
Merge branch 'feat_text_gui' of https://github.com/FUSEEProjectTeam/Fusee into feat_text_gui
InitialPush

Signed-off-by: CoffeeParser <denis.dik@hs-furtwangen.de>
Added Toon Shader to ShaderDemo/Main.cs

Signed-off-by: CoffeeParser <denis.dik@hs-furtwangen.de>
Updated Teapot with fixed normals
Reverted some changes in WebGL.js. This breaks HandsOnCanvas
Updated Sub.
Merge remote-tracking branch 'origin/feat_text_gui' into feat_as_rocketgame