Turn off verbose logging
extract embedded accounts as stacks properly
/apps and /databases show resources grouped by stack
Merge pull request #16 from bantic/group-apps-by-stack

group /apps and /databases by stack
Allow creation of databases

 * remove unused stubApps,stubDatabases test helpers
 * Small fixes around the SHOW pages of databases and apps
 * DRY duplicated buildURL for app and database adapters
 * Refactor to DRY stubbing api requests a little more
Merge pull request #17 from bantic/create-database

Allow creation of databases
Add stacks/:id/settings page, update settings

Fixes #13
Roll back stack changes on transition away from settings page
Merge pull request #19 from bantic/stack-settings-page-13

Add stacks/:id/settings page, update settings