Add orchestra.install.schema event.

Signed-off-by: crynobone <crynobone@gmail.com>
Fixes #21 unable to change site name during installation.
Fixed assertion.

Signed-off-by: crynobone <crynobone@gmail.com>
rename orchestra.logged filter to orchestra.guest (match app filter), and add docblock explaining each filter.

Signed-off-by: crynobone <crynobone@gmail.com>
original attributes are protected, use the accessor helper.

Signed-off-by: crynobone <crynobone@gmail.com>
Update HTML facade rename based on laravel/framework@56ca3bb

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