[MOD] Project Management : Usability changes to project management modules

addons/account_budget/crossovered_budget_view.xml

...sheet_invoice/report/hr_timesheet_invoice_report_view.xml

addons/hr_timesheet_sheet/hr_timesheet_sheet_view.xml

addons/hr_timesheet_sheet/report/timesheet_report_view.xml

addons/project/project_demo.xml

addons/project/project_view.xml

addons/project/report/project_report_view.xml

addons/project_gtd/project_gtd.py

addons/project_gtd/project_gtd_view.xml

addons/project_issue/__openerp__.py

addons/project_long_term/project_long_term.py

addons/project_long_term/project_long_term_view.xml

.../project_long_term/wizard/project_compute_phases_view.xml

...s/project_long_term/wizard/project_compute_tasks_view.xml

addons/resource/resource_view.xml

addons/scrum/scrum.py

addons/scrum/scrum_view.xml