Simple InfusionSoft integration for Django.

The main feature of this package is to synchronize user accounts from your Django app with contacts in your InfusionSoft CRM.

To make this work, you need to provide a few settings in your Django settings file:

• DJNFUSION_COMPANY -- the id of your registered company at InfusionSoft (available in Infusionsoft from Settings -> Misc Settings -> Application Settings -> Miscellaneous)
• DJNFUSION_API_KEY -- the API key for your application from InfusionSoft (available in Infusionsoft from Settings -> Misc Settings -> Application Settings -> Miscellaneous)

Further, you should make sure to invoke the hooks for syncing users at the right points in your code. That means you need to call the djnfusion.sync_user'' function whenever data in your system should be sent to InfusionSoft. A typical place to do this ispost_save'' signal of Django's ``User'' model.

TBD document what exactly is synced

There are more settings that help you fine-tune the synchronization process:

• DJNFUSION_USERID_FIELD_NAME --
• DJNFUSION_USER_ID_VALUE_PREPROCESSOR --
• DJNFUSION_ADDITIONAL_USER_FIELD_PROVIDER_CREATE --
• DJNFUSION_ADDITIONAL_USER_FIELD_PROVIDER_UPDATE --
• DJNFUSION_AUTO_OPTIN --
• DJNFUSION_OPTIN_ONLY_IF_ACTIVE --
• DJNFUSION_OPTIN_MESSAGE --
• DJNFUSION_DAILY_USER_STATISTICS --