Odoo Release Updates

[FIX] employee: Put back employee_type in view

[REM] hr: remove the hotfix for m2o field alignment

[REM] orm: old check access methods

[IMP] hr: rename Version to Employee Record + add translation

[REM] hr_hourly_cost: merge module in hr

[FIX] hr_work_entry: work entries with different calendar types

[IMP] hr: improve user preferences form

[FIX] hr: fixed test payroll field access error

[IMP] hr: remove employee_bank_account_id from users' preferences

[IMP] hr: allow edition of preferences' fields

[IMP] *: improve UI of the preference form and the user form for admin

[MOV] html_editor,web_editor: move tools.py to html_editor

[FIX] hr: enable many2many fields to model 'hr.employee'