355 jana1 2 documentation side menu

[DraTeots]

• Combine documents together and adds to a side menu. I played with how it is easier to conceive new addition in the menu and easier to navigate so that is why there are drastic changes.
• Edited developers guide. Made it easier to read in editing mode as well as to properly highlight all c++ code.
• Added documentation on how to manage and write the documentation. In particular how one can play with the site on a local machine.

I probably did something that hasn't been asked, please no offence here. But I just wanted to make it more accessible and easier to read.

[DraTeots]

I believe it makes #356 obsolete. I saw it too late. Sorry.

[DraTeots]

That is how it looks now (so you don't have to startup a local server)

[nathanwbrei]

While you are working on this, it looks like https://jeffersonlab.github.io/JANA2/#/tutorial is a broken link?

[DraTeots]

Ah... site deploys to github pages on each PR github actions run. That is not what we want. Fixed that. But the bright side is - you can see changes right now =)

But we WANT to merge this PR ASAP now.

[DraTeots]

While you are working on this, it looks like https://jeffersonlab.github.io/JANA2/#/tutorial is a broken link?

Fixed that. Worked on local machine because file system is case tolerant. It was Tutorial.md vs tutorial.md

[nathanwbrei]

If it makes your workflow faster, you can merge the documentation changes without waiting for all the other tests to complete

[DraTeots]

If it makes your workflow faster, you can merge the documentation changes without waiting for all the other tests to complete

I would prefer @RaiqaRasool to look at changes too. But I feel urgency to merge this PR to prevent security issue with any PR pushing changes to a website.

[DraTeots]

So, please, make another issue or PR if something is bad here.