fix query status display
writing, just for backup
fix valname and argument data struct
fix to guard for unknown query id
add developer/testing scripts
fix argv index correctly
update
fix bug to read configurations
fix to close when process exits
fix to do shutdown (without process.exit())
fix call name
fix to use jobid to kill
fix call arguments with recent api
fix to show percentage symbol
just writing (doesnt works well, without map/reduce progress percentage...)
adding hiveserver2 (but not implemented yet)