[FIX] server: Do not listen when --no-xmlrpc is set
[FIX] server: Do not listen when --no-xmlrpc is set

This is a fix for f04f409943b8bd8f4bd2653e368523d1cc0d8246, which only
prevented the workers from being spawned in Prefork mode, while the
socket was still being bound to - this is a problem when starting a
worker-only server as it cannot coexist with the XMLRPC server on the
same machine.

Closes #1828

BT-ojossen/odoo,Adel-Magebinary/odoo,microcom/odoo,storm-computers/odoo,ygol/odoo,Adel-Magebinary/odoo,Endika/odoo,shingonoide/odoo,hip-odoo/odoo,odootr/odoo,Daniel-CA/odoo,Adel-Magebinary/odoo,tvibliani/odoo,odootr/odoo,Nowheresly/odoo,funkring/fdoo,glovebx/odoo,alexcuellar/odoo,funkring/fdoo,Noviat/odoo,storm-computers/odoo,spadae22/odoo,bplancher/odoo,ygol/odoo,glovebx/odoo,leorochael/odoo,Daniel-CA/odoo,diagramsoftware/odoo,hip-odoo/odoo,odootr/odoo,microcom/odoo,alexcuellar/odoo,vnsofthe/odoo,storm-computers/odoo,datenbetrieb/odoo,Endika/odoo,shingonoide/odoo,Elico-Corp/odoo_OCB,OpenUpgrade/OpenUpgrade,glovebx/odoo,Nowheresly/odoo,NeovaHealth/odoo,glovebx/odoo,jfpla/odoo,shingonoide/odoo,OpenUpgrade/OpenUpgrade,spadae22/odoo,eino-makitalo/odoo,synconics/odoo,CatsAndDogsbvba/odoo,Noviat/odoo,dfang/odoo,shingonoide/odoo,dfang/odoo,BT-ojossen/odoo,laslabs/odoo,Noviat/odoo,datenbetrieb/odoo,OpenUpgrade/OpenUpgrade,odootr/odoo,ehirt/odoo,alexcuellar/odoo,microcom/odoo,hip-odoo/odoo,hassoon3/odoo,datenbetrieb/odoo,funkring/fdoo,Elico-Corp/odoo_OCB,Noviat/odoo,leorochael/odoo,diagramsoftware/odoo,funkring/fdoo,synconics/odoo,Elico-Corp/odoo_OCB,jfpla/odoo,laslabs/odoo,bplancher/odoo,BT-ojossen/odoo,Elico-Corp/odoo_OCB,hassoon3/odoo,alexcuellar/odoo,shingonoide/odoo,Noviat/odoo,dfang/odoo,laslabs/odoo,CatsAndDogsbvba/odoo,OpenUpgrade/OpenUpgrade,jfpla/odoo,funkring/fdoo,diagramsoftware/odoo,Endika/odoo,microcom/odoo,datenbetrieb/odoo,odootr/odoo,NeovaHealth/odoo,Daniel-CA/odoo,BT-ojossen/odoo,bplancher/odoo,spadae22/odoo,Endika/odoo,ygol/odoo,OpenUpgrade/OpenUpgrade,microcom/odoo,Endika/odoo,eino-makitalo/odoo,vnsofthe/odoo,NeovaHealth/odoo,funkring/fdoo,tvibliani/odoo,mustafat/odoo-1,tvibliani/odoo,datenbetrieb/odoo,makinacorpus/odoo,ehirt/odoo,NeovaHealth/odoo,vnsofthe/odoo,Noviat/odoo,ehirt/odoo,datenbetrieb/odoo,hip-odoo/odoo,mustafat/odoo-1,ygol/odoo,vnsofthe/odoo,laslabs/odoo,Nowheresly/odoo,jfpla/odoo,CatsAndDogsbvba/odoo,vnsofthe/odoo,synconics/odoo,mustafat/odoo-1,OpenUpgrade/OpenUpgrade,laslabs/odoo,eino-makitalo/odoo,leorochael/odoo,Adel-Magebinary/odoo,leorochael/odoo,tvibliani/odoo,ygol/odoo,tvibliani/odoo,CatsAndDogsbvba/odoo,dfang/odoo,Elico-Corp/odoo_OCB,diagramsoftware/odoo,ehirt/odoo,dfang/odoo,CatsAndDogsbvba/odoo,makinacorpus/odoo,tvibliani/odoo,diagramsoftware/odoo,BT-ojossen/odoo,Endika/odoo,vnsofthe/odoo,hassoon3/odoo,laslabs/odoo,bplancher/odoo,Nowheresly/odoo,CatsAndDogsbvba/odoo,BT-ojossen/odoo,Daniel-CA/odoo,ehirt/odoo,Nowheresly/odoo,eino-makitalo/odoo,datenbetrieb/odoo,spadae22/odoo,BT-ojossen/odoo,Adel-Magebinary/odoo,synconics/odoo,hip-odoo/odoo,glovebx/odoo,Elico-Corp/odoo_OCB,Nowheresly/odoo,eino-makitalo/odoo,Daniel-CA/odoo,eino-makitalo/odoo,spadae22/odoo,hassoon3/odoo,ygol/odoo,storm-computers/odoo,glovebx/odoo,spadae22/odoo,makinacorpus/odoo,Adel-Magebinary/odoo,bplancher/odoo,synconics/odoo,leorochael/odoo,ehirt/odoo,alexcuellar/odoo,spadae22/odoo,leorochael/odoo,glovebx/odoo,Nowheresly/odoo,hassoon3/odoo,alexcuellar/odoo,eino-makitalo/odoo,makinacorpus/odoo,hip-odoo/odoo,tvibliani/odoo,microcom/odoo,makinacorpus/odoo,shingonoide/odoo,odootr/odoo,leorochael/odoo,diagramsoftware/odoo,dfang/odoo,CatsAndDogsbvba/odoo,mustafat/odoo-1,jfpla/odoo,shingonoide/odoo,synconics/odoo,NeovaHealth/odoo,mustafat/odoo-1,storm-computers/odoo,ygol/odoo,alexcuellar/odoo,OpenUpgrade/OpenUpgrade,odootr/odoo,makinacorpus/odoo,NeovaHealth/odoo,makinacorpus/odoo,Noviat/odoo,mustafat/odoo-1,hassoon3/odoo,vnsofthe/odoo,bplancher/odoo,synconics/odoo,mustafat/odoo-1,funkring/fdoo,diagramsoftware/odoo,Adel-Magebinary/odoo,storm-computers/odoo,jfpla/odoo,Endika/odoo,jfpla/odoo,ehirt/odoo,Daniel-CA/odoo,NeovaHealth/odoo,Daniel-CA/odoo