[IMP] better use underscore methods, don't subscript a 1-character string to get its first character (that's an identity function)
[IMP] better use underscore methods, don't subscript a 1-character string to get its first character (that's an identity function)

--HG--
extra : convert_revision : xmo%40openerp.com-20110517093503-f85r367jxny72np1

vnc-biz/openerp-web,splbio/openerp-web,MarkusTeufelberger/openerp-web,splbio/openerp-web,MarkusTeufelberger/openerp-web,splbio/openerp-web,gisce/openerp-web,gisce/openerp-web,vnc-biz/openerp-web,vnc-biz/openerp-web,gisce/openerp-web,vnc-biz/openerp-web,MarkusTeufelberger/openerp-web