WIP: Master add peru localization

[CarmenMiranda]

• Moved parent accounts as groups.
• Set minimal set of accounts to work with the most basic set of features in odoo accounting related.
• Prepare coding relatable with the official PCGE.
• Cleanup the taxes in order to use the correct accounts.
• Clean the author (this module is nothing like the original one).
• Removed account types, those should be into the correct module. they are not necessary yet to create the reports due to the fact that they do not depend on the account types but in the accounts themselves on the PCGE and they will be anoying for multi-localization environments.

-- I confirm I have signed the CLA and read the PR guidelines at www.odoo.com/submit-pr

[nhomar]

@CarmenMiranda you have few comments here.

[nhomar]

@CarmenMiranda Please try to no force push anything, it does not matter if little changes are with incomplete commite messages in the meanwhile (try to not to) but avoid force push please.