Virtual hosts support
Merge pull request #610 from wpreul/master

Cleaning up test and stream response
Merge pull request #609 from walmartlabs/user/eran

Virtual hosts support
Adding vhost tests
Merge pull request #611 from wpreul/user/wyatt

Adding vhost tests
Remove monitor
Merge pull request #612 from walmartlabs/user/eran

Remove monitor
Allow specifying key when adding plugin api
Fix proxy mapUri query bug
Merge pull request #613 from walmartlabs/user/eran

Fix proxy mapUri query bug, allow pack.api to specify key
Using path.join where possible