Suggested edit for automated pipeline page

[dungscout96]

From Scott for https://github.com/sccn/sccn.github.io/blob/master/tutorials/11_Scripting/automated_pipeline.md

• Use NEMAR download link instead of Openneuro?
• Automatically detect non EEG channels for removing channels?
• pop_icflag: have a separate line to specify the matrix and add comment
• For plotting ERPs, should make sure the color scale balanced. Should also use timtopo to add the envelopes.