Enhanced for accessing secure YARN Grid
pom.xml cleanup
pom cleanup
remove commons-cli from pom files
(Issue #32) configuration setting added to wait for YARN report on app master
esnure the consistency of storm.zip visibility
use 5GB as the default memory size for storm master container
remove am-config which was not used any more
minor changes per bobby/derek's comments
include exception object, instead of ex.toString(), in error log
Merge pull request #31 from anfeng/hadoop-0.23

Enhance Storm-YARN for execution on secure YARN Grid