Refactoring the parse structure

[douglasgabriel]

This PR is able to:

• Create specialized classes to parse LXCA components;
• Create the Parsers module to namespace the new parsers structure;
• Remove components parser code from parser.rb, transforming it in a service class to provide the parsers methods.

Main goals:

• Avoid the rapid growth of the parser.rb due to adding of new LXCA components;
• Improve the maintainability of the Parsers structure.

[douglasgabriel]

@miq-bot assign @agrare

[miq-bot]

This pull request is not mergeable. Please rebase and repush.

[agrare]

Looks like some good refactoring, 👍 just needs a rebase

[miq-bot]

Checked commit douglasgabriel@7ef9f06 with ruby 2.3.3, rubocop 0.52.1, haml-lint 0.20.0, and yamllint 1.10.0
7 files checked, 0 offenses detected
Everything looks fine. 👍

[douglasgabriel]

Done @agrare 👍