added a check to see if the bin to MZ map has been generated (if it hasn't then the data isn't done fetching) and re-ordered the plot checks.
added a check to see if the bin to MZ map has been generated (if it hasn't then the data isn't done fetching) and re-ordered the plot checks.

PNNL-Comp-Mass-Spec/Atreyu,PNNL-Comp-Mass-Spec/Atreyu,PNNL-Comp-Mass-Spec/Atreyu