Modified groupTotals function to calculate number of players in group

# Changes #

### index.html ###
- I actually don't know how the script lines in this got changed. I didn't touch this file so I'm thinking maybe it somehow got picked up as a change from a merge I did. Either way, we can throw it back in if we need it.

---
### Changed the 'MyCloudCode' folder to 'cloud-code'.

---
### cloud/main.js ###
- Modified the **groupTotals()** function so that numbers of users in a respective group is also stored.
- Now as I loop through score data for a given group, I'm creating an array of unique user IDs and store the length of that array in the **players** column.
No, that's totally fine. I have no idea how that got changed. As far as I
know I didn't touch the index.html file, but maybe I did it on accident.
I'll change it back and re-push.


On Sun, Jul 13, 2014 at 1:50 PM, Josh Date <notifications@github.com> wrote:

> In app/index.html:
>
> > @@ -914,11 +914,10 @@ <h3 class="compare-group-name-search"><%= groupName %></h3>
> >          <!-- build:js scripts/vendor.js -->
> >          <!-- bower:js -->
> >          <script src="../bower_components/jquery/dist/jquery.js"></script>
> > -        <script src="../bower_components/pickadate/lib/compressed/picker.js"></script>
> > -        <script src="../bower_components/pickadate/lib/compressed/picker.date.js"></script>
>
> These are actually the requirements for running pickadate. The picker.js
> is required and then you can build your own custom date/time pickers while
> being as small as possible, however if you want to use the pre-built date
> or time picker you add that into the scripts. Allowing for customizable
> dependency's/sizes. I had the compressed versions because they're that,
> compressed and I didn't want to write my own date picker. However, removing
> the .date.js will probably break it's functionality a bit/completely. Sorry
> for not spelling that out in the initial commit with them.
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/jeffdill2/hunger-crunch-tournament/pull/30/files#r14859518>
> .
>