[FIX] correct XML generation to avoid bad surprise (as ampersand in application name) to break the code.
[FIX] correct XML generation to avoid bad surprise (as ampersand in application name) to break the code.

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