Added shockindex to input fields.  If user enters this in the input object, the AWE server will create the Shock index on that node before enquing the task.
Merge pull request #281 from jaredbischof/master

Added shockindex to input fields.  If user enters this in the input obje...
Edited io checking to not try to upload a file to Shock if the output is a copy type, an update type, or nofile is set to true.
Merge pull request #282 from jaredbischof/master

Edited io checking to not try to upload a file to Shock if the output is...
Merge branch 'master' of github.com:MG-RAST/AWE