Reorganize repository

[jeandersonbc]

This repository should be organized by problems:

ROOT
|
`--- algorithms
|     |
|     `--- The Sorting Problem
|     |     |
|     |     `--- README.md (problem description)
|     |     |
|     |     `--- java-src
|     |     |
|     |     `--- cpp-src
|     |     |
|     |     `--- (other-languages)-src
|     |
|     `--- (other categories...)
| 
`--- .gitignore
|
`--- LICENSE.md
|
`--- README.md

[jeandersonbc]

Good enough

[jeandersonbc]

The proposed structured makes it harder to support correctness and performance tests. Therefore, I should be reorganizing the repository to focus on the code instead of documentation.

I should be moving the documentation (problem descriptions) to a wiki page.

Then I can propose a generic architecture to be implemented on different programming languages. So each language can have a dedicated directory avoiding mixing different source files.

Again, I should be migrating to this new structure just to make it more flexible to work on tests and automation in the future. Now, the purpose is to understand the concepts and be capable of implementing them.

Proposed structure:

ROOT
|
`--- java
|     |
|     `--- README.md
|     |
|     `--- src
|     |
|     `--- test
|
`--- (py)
|
`--- (js)
|
`--- (cpp)
|
`--- (etc...)
| 
`--- .gitignore
|
`--- LICENSE.md
|
`--- README.md