Add hhvm

Signed-off-by: crynobone <crynobone@gmail.com>
Merge branch '2.1'
Revert changes.

Signed-off-by: crynobone <crynobone@gmail.com>
Fixed hhvm build for travis.

Signed-off-by: crynobone <crynobone@gmail.com>
Note about subdomain routing.

Signed-off-by: crynobone <crynobone@gmail.com>
Use the actual property.

Signed-off-by: crynobone <crynobone@gmail.com>
Fixed use statement.

Signed-off-by: crynobone <crynobone@gmail.com>
Merge branch '2.1'
Fixed multiple issues.

Signed-off-by: crynobone <crynobone@gmail.com>
Fixed variable name.

Signed-off-by: crynobone <crynobone@gmail.com>
Merge branch '2.1'