juju/juju-gui — pull request #443 by jaycee (2014-07-16 20:50:28+00:00)
Title: Don't show containers in deployment summary.

* Filter out container only changes in the `_addMachines` case of
`_getChanges`
* Added `_noMajorChanges`, which determines if there are any so-called "major"
changes in a given change set.
* Updated the handlebars template to show the summary only for "major"
* and to toggle the changelog by default if there are only "minor" changes.
* Updated tests.