[IMP] hr: job position: better state help + job positions are now open by default.
[IMP] purchase: added onboarding tip
[ADD]Hr material:added new module hr_material,which allows you to easily keep track of office materials.
[IMP]hr_material,hr: improve view, add kanban state in maintenance_request. set module icon and change tital.

[IMP]hr_material: display the alias in the menu tip.

[IMP]hr_material: Converted res_config file in to new api and removed versioning string in xml file.

[IMP]hr_material: converted class name in to CamelCase