#3 Bug & Fix for default retry count

[Steve Hoffman]

If you don't set a retry count by default on a
HttpRequest, it won't even try once.

Here is the diff against v1.0.0

428c428,429
< while (thisTry < getRetries()) {
---
> // smh made this <= instead of <. Wasn't trying
even once
> while (thisTry <= getRetries()) {