New: Accountancy rename llx_accountingaccount in llx_accounting_account

htdocs/accountancy/admin/account.php

htdocs/accountancy/admin/productaccount.php

htdocs/accountancy/class/accountingaccount.class.php

htdocs/accountancy/class/html.formventilation.class.php

htdocs/accountancy/customer/card.php

htdocs/accountancy/customer/index.php

htdocs/accountancy/customer/lines.php

htdocs/accountancy/customer/list.php

htdocs/accountancy/journal/purchasesjournal.php

htdocs/accountancy/journal/sellsjournal.php

htdocs/accountancy/supplier/card.php

htdocs/accountancy/supplier/index.php

htdocs/accountancy/supplier/lines.php

htdocs/accountancy/supplier/list.php

htdocs/install/mysql/migration/3.8.0-3.9.0.sql

htdocs/langs/en_US/accountancy.lang

htdocs/langs/en_US/compta.lang