[MERGE] fix html chars in groupby
[MERGE] fix html chars in groupby
splbio/openerp-web,splbio/openerp-web,gisce/openerp-web,gisce/openerp-web,gisce/openerp-web,splbio/openerp-web,MarkusTeufelberger/openerp-web,MarkusTeufelberger/openerp-web,MarkusTeufelberger/openerp-web