Render deployer bar and canvas switcher by default without mv
Fix tests after the mv requirement was lifted from the deployer bar and canvas switcher
Remove flag from inspector utils extension.
Remove flag.mv from inspector code.
Remove mv flag from ghost-deployer.
Merge pull request #587 from hatched/kill-mv-flag-dead

Render deployer bar and environment switcher by default

The deployer bar and environment switcher header are now rendered by default without the mv flag requirement. Also removed the old import/export code from the app.
Using a search category with an empty input no longer uses the previously searched for query
Merge pull request #591 from jaycee/kill-mv-inspector

Remove the flag from inspector code.
Removed old unused search view code
Merge pull request #590 from jaycee/remove-mv-ghost-deployer

Remove mv flag from ghost-deployer.
Merge pull request #594 from hatched/remove-old-search

Removed old unused search view code

A while ago we rewrote how the search view was rendered but this code was left in.
Merge pull request #593 from hatched/search-filter-1375123

Using a search category with an empty input no longer uses the previously searched for query

Fixes bug https://bugs.launchpad.net/juju-gui/+bug/1375123
Document the containers feature flag.
Merge pull request #596 from frankban/doc-process-demo

Document the containers feature flag.
Set version for release.
Set version back to unreleased.