Add StrictHostKeyChecking=no option to ssh and sftp. Add file redirecting mode for sh.run()
args2ip() improvement. Modify run() such that it only displayes the generated script when running in windows mode, for debugging
Add a few more utils
Deleted unused scripts. Add list_records that go to /proj/mlnlp/... and probe
Significantly update redirect() in ec2 such that it supports bitwise options IO_OUT, IO_ERR, IO_APPEND, IO_TEE
add bashString() to ec2. Add OS recognition
Add -r recursive flat to mput and mget. Update collect_disk