try to trigger redeploy

ch2/detector/README.md

@@ -4,6 +4,7 @@ Back to [All Sims](https://github.com/CompCogNeuro/sims) (also for general info
 
 This simulation shows how an individual neuron can act like a detector, picking out specific patterns from its inputs and responding with varying degrees of selectivity to the match between its synaptic weights and the input activity pattern.
 
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 We will see how a particular pattern of weights makes a simulated neuron respond more to some input patterns than others. By adjusting the level of excitability of the neuron, we can make the neuron respond only to the pattern that best fits its weights, or in a more graded manner to other patterns that are close to its weight pattern. This provides some insight into why the point neuron activation function works the way it does.
 
 # The Network and Input Patterns