[CORE-3489] Order: Affiliate Settings - Blesta

Details

Settings need to be configured for the affiliate system, and for individual affiliates. Settings are managed by staff.

Under Clients > Affiliates, there should be a widget that would list all affiliates
- This widget should have a gear icon at the top right to edit settings
The settings page should list all settings for affiliates in the company
- These are considered the "default" settings for any new affiliate signups
- You should be able to configure min/max withdrawal amounts, time to maturity, the signup content, etc.
Under a specific client's "Manage Affiliate" link, there should be a widget that lists information about the affiliate
- This widget should have a gear icon at the top right to edit settings
The settings page should list all settings for this individual affiliate that can be updated