Remove sigar from the x-pack windows script classpath
Remove sigar from the x-pack windows script classpath

Original commit: elastic/x-pack-elasticsearch@247e945ff5968ce9b85d30966ad3a3978a27956b

strapdata/elassandra,scorpionvicky/elasticsearch,nknize/elasticsearch,scorpionvicky/elasticsearch,robin13/elasticsearch,vroyer/elassandra,robin13/elasticsearch,gingerwizard/elasticsearch,uschindler/elasticsearch,scorpionvicky/elasticsearch,coding0011/elasticsearch,nknize/elasticsearch,vroyer/elassandra,robin13/elasticsearch,GlenRSmith/elasticsearch,gfyoung/elasticsearch,gfyoung/elasticsearch,gingerwizard/elasticsearch,GlenRSmith/elasticsearch,coding0011/elasticsearch,uschindler/elasticsearch,gfyoung/elasticsearch,uschindler/elasticsearch,nknize/elasticsearch,coding0011/elasticsearch,gingerwizard/elasticsearch,HonzaKral/elasticsearch,uschindler/elasticsearch,gingerwizard/elasticsearch,gingerwizard/elasticsearch,scorpionvicky/elasticsearch,robin13/elasticsearch,strapdata/elassandra,gingerwizard/elasticsearch,HonzaKral/elasticsearch,vroyer/elassandra,nknize/elasticsearch,GlenRSmith/elasticsearch,HonzaKral/elasticsearch,uschindler/elasticsearch,strapdata/elassandra,coding0011/elasticsearch,gingerwizard/elasticsearch,coding0011/elasticsearch,scorpionvicky/elasticsearch,gfyoung/elasticsearch,gfyoung/elasticsearch,GlenRSmith/elasticsearch,HonzaKral/elasticsearch,nknize/elasticsearch,robin13/elasticsearch,GlenRSmith/elasticsearch,strapdata/elassandra,strapdata/elassandra