Code review comment for lp:~gary/juju-gui/bug1090716

This looks good and works well. Land as is, or land with minor below.

https://codereview.appspot.com/7069068/diff/1/app/views/topology/relation.js
File app/views/topology/relation.js (right):

https://codereview.appspot.com/7069068/diff/1/app/views/topology/relation.js#newcode101
app/views/topology/relation.js:101: }).length;
Given the function in utils.js, a lighter weight solution might be
http://pastebin.ubuntu.com/1518726/ - feel free to ignore, though.

https://codereview.appspot.com/7069068/diff/1/app/views/utils.js
File app/views/utils.js (right):

https://codereview.appspot.com/7069068/diff/1/app/views/utils.js#newcode652
app/views/utils.js:652: };
Thanks for the comment!

https://codereview.appspot.com/7069068/