Merge branch 'sebastien_updates' into 'master'

1-ProceduralProgramming/1-Variables.ipynb

1-ProceduralProgramming/2-Conditions-and-loops.ipynb

1-ProceduralProgramming/3-Types.ipynb

1-ProceduralProgramming/4-Functions.ipynb

1-ProceduralProgramming/6-Streams.ipynb

1-ProceduralProgramming/7-StaticAndConstexpr.ipynb

2-ObjectProgramming/1-Introduction.ipynb

2-ObjectProgramming/2-Member-functions.ipynb

2-ObjectProgramming/3-constructors-destructor.ipynb

2-ObjectProgramming/4-encapsulation.ipynb

2-ObjectProgramming/5-static.ipynb

2-ObjectProgramming/6-inheritance.ipynb

2-ObjectProgramming/7-polymorphism.ipynb

3-Operators/1-Intro.ipynb

3-Operators/2-Comparison.ipynb

3-Operators/5-Functors.ipynb

4-Templates/1-Intro.ipynb

4-Templates/2-Specialization.ipynb

4-Templates/3-Syntax.ipynb

4-Templates/5-MoreAdvanced.ipynb