Update general_usage.md

[engintoklu]

Extend the general usage docs to mention the status object

[flukeskywalker]

Why is the new text commented out?

[engintoklu]

Why is the new text commented out?

Different ways of analyzing the evolutionary computation results work under different conditions (some of them work only for distribution-based algorithms, some of them cannot work when the algorithm is distributed across actors, etc., some of them will work only if the problem has store_solution_stats enabled, etc.). These conditions are explained in the comments. According to the situation at hand, one can un-comment the code and do the analysis. Iterating over the status keys and values is a piece of code that would always work, so that one is not commented out.

[flukeskywalker]

Ah sorry I was unclear. What I meant was we could move the text explanation paragraphs out of the code blocks as content into the main text of the page.

[flukeskywalker]

Looks good now