[NGRINDER-679] Fix intellj inspector error and wrong maven war export.
[NGRINDER-679] Fix intellj inspector error and wrong maven war export.

GwonGisoo/ngrinder,ropik/ngrinder,ropik/ngrinder,bwahn/ngrinder,bwahn/ngrinder,GwonGisoo/ngrinder,songeunwoo/ngrinder,SRCB-CloudPart/ngrinder,nanpa83/ngrinder,bwahn/ngrinder,chengaomin/ngrinder,nanpa83/ngrinder,naver/ngrinder,bwahn/ngrinder,nanpa83/ngrinder,nanpa83/ngrinder,bwahn/ngrinder,naver/ngrinder,naver/ngrinder,SRCB-CloudPart/ngrinder,songeunwoo/ngrinder,songeunwoo/ngrinder,ropik/ngrinder,SRCB-CloudPart/ngrinder,chengaomin/ngrinder,naver/ngrinder,SRCB-CloudPart/ngrinder,nanpa83/ngrinder,chengaomin/ngrinder,GwonGisoo/ngrinder,SRCB-CloudPart/ngrinder,GwonGisoo/ngrinder,naver/ngrinder,GwonGisoo/ngrinder,chengaomin/ngrinder,chengaomin/ngrinder,ropik/ngrinder,songeunwoo/ngrinder,songeunwoo/ngrinder