[imp] added new property in gantt view
[imp] added new property in gantt view

ovnicraft/openerp-server,vnc-biz/openerp-server,MarkusTeufelberger/openobject-server,ovnicraft/openerp-server,MarkusTeufelberger/openobject-server,gisce/openobject-server,gisce/openobject-server,splbio/openobject-server,vnc-biz/openerp-server,gisce/openobject-server,splbio/openobject-server,splbio/openobject-server,MarkusTeufelberger/openobject-server