client/textanalysis: fix #241 - return spaces to chained sentence chain node
client/textanalysis: fix #241 - return spaces to chained sentence chain node

Rhizi/rhizi,shlomif/rhizi,ozFri/rhizi,cben/rhizi,yuvadm/rhizi,yuvadm/rhizi,ozFri/rhizi,Rhizi/rhizi,ozFri/rhizi,cben/rhizi,shlomif/rhizi,Rhizi/rhizi,cben/rhizi,shlomif/rhizi,yuvadm/rhizi,cben/rhizi,Rhizi/rhizi,tlevine/rhizi,tlevine/rhizi,ozFri/rhizi,shlomif/rhizi,tlevine/rhizi,yuvadm/rhizi,tlevine/rhizi