adds return value for number of cycles in profiler
adds return value for number of cycles in profiler

[body]

There was a need to be able to know how many cycles were included int
he cumulative fe_profiles function so these could be added to plots
and since this is opaque in the function I now return it as well.

changes = [:changes/fixation, :changes/generous, :changes/overmuch]

domains = [:domain/src]

ADicksonLab/wepy,ADicksonLab/wepy,ADicksonLab/wepy