Bringing in new scommand for 51.X

Bringing in new scommand for 51.X
Removing Tools, pulling down zip from the instance on the fly.

Removing Tools, pulling down zip from the instance on the fly.
Adding more output

Adding more output to we can see the folder, added a sleep 3 seconds after decompression.
Adding more debug spew to figure out a permission issue

Adding more debug spew to figure out a permission issue.  Right now we are pulling down the package, decompressing it but on execution we get permission denied.   Adding some ls -al to dump out current folder and also scommand/bin.   Checking for permission type things.   Also increased the sleep time to 5 seconds before running.   Something odd.  Sucks I have to check in every time to test this but this is what we have.
Found issue with permission on decompression

Found issue with permission on decompression.  Before I fix this I want to dump out the error code on the system call mike has.   Because if we fail for whatever reason on this command we pull in the last result and that's wrong behavior.

So this change will just print that out before.   I am going to fix the permissions issue on the next change.
Adding Error Checking and fixed permission issue

Adding Error Checking and fixed permission issue.

now on the main system call we will bail if things don't work correctly.  Before this would just pull up the last previous results from the workspace.   We should probably remove all those as part of a cleanup phase.

Also fixed permission issue with scommand by adding +x
Shifting error code 8 bits

Shifting error code 8 bits so we can compare against 0.  Forgot to add that in.
fixing error code

fixing error code - I am a dumb ass and shifted things the wrong way.   It's been a while in since I been banging on perl.
Scommand returns 1 for success.. err

Fixing to check success as 1 not 0.  Errr...
Removing Error Logic

Removing Error Logic  -- errrr.....   Looks like SOASTA 50 returned 0 on success like one would think and 51 returns 1.  Have to remove this stuff because we need everyone happy for now.