updated method signatures that still threw Exception to throw EC2Exception
updated method signatures that still threw Exception to throw EC2Exception
onerandomgig/typica,asolfre/typica,MrYoung3/typica,manishsat/typica,rajatdt/typica,Rupesh029/typica,maheshwarirohit87/typica,canwe/typica,google-code-export/typica,online-java-training/typica