Internal webserver 5.4

[PeeHaa]

Add a piece about the internal webserver in 5.4

[vamsii]

in which topic will this fit ? how about in What do I need? (02-what-do-i-need.md)

[PeeHaa]

@vamsii yup. That's seems to be the correct topic to add it

[salathe]

How about making the built-in webserver a first-class citizen for this tutorial? That avoids the complication (for the end-user) of setting something up, and makes life easier for us as we can assume a consistent starting point for our examples.

Just a thought.

[PeeHaa]

This will make "getting started" very easy yeah