Support specifying a partial name to limit which partials are rendered on sync_update/destroy
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Remove deprecated @channels assignment
sync_new also now accepts a partial name for selective rendering
Merge remote-tracking branch 'upstream/master'

Conflicts:
	lib/sync/actions.rb
	lib/sync/partial.rb
Update README for #98
Delete .ruby-gemset

I'd recommend removing this file as per best practices. Read more here: http://stackoverflow.com/a/16738020/861997
Merge pull request #144 from ajb/patch-3

Delete .ruby-gemset
Merge pull request #98 from mgomes/master

Support specifying a partial name to limit which partials are rendered o...
Merge pull request #143 from ajb/patch-2

Update README for #98
clarify inclusion of Sync::Actions
Merge pull request #145 from ajb/patch-4

clarify inclusion of Sync::Actions