Autocomplete not working in front page example

[jmcarbo]

For autocomplete to work on front page example model threshold should be 0.

model.SetThreshold(0)

[jmcarbo]

Best to change in updateSuffixArr and Autocomplete functions

 if (count.Corpus > model.Threshold) || (count.Query > 0) { // TODO: query threshold?

into

 if (count.Corpus >= model.Threshold) || (count.Query > 0) { // TODO: query threshold?