[IMP,MOD]:Set colors in tree view.

addons/account/account_invoice_view.xml

addons/account/account_view.xml

addons/account/project/project_view.xml

addons/board_project/board_project_view.xml

addons/crm/crm_bugs_view.xml

addons/crm/crm_claims_view.xml

addons/crm/crm_fund_view.xml

addons/crm/crm_helpdesk_view.xml

addons/crm/crm_jobs_view.xml

addons/crm/crm_lead_view.xml

addons/crm/crm_meeting_view.xml

addons/crm/crm_opportunity_view.xml

addons/crm/crm_phonecall_view.xml

addons/crm/crm_view.xml

addons/event/event_view.xml

addons/event_project/event_view.xml

addons/hr_timesheet_sheet/hr_timesheet_sheet_view.xml

addons/mrp/mrp_view.xml

addons/product/product_view.xml

addons/project/project_view.xml