/reports/tacjslog is called on every page view

Problem/Motivation

/reports/tacjslog is called every time a page is loaded after having allowed a service.
IMHO it should only called once when the service is allowed.

Steps to reproduce

1. Add at least one service to tarteaucitron.
2. Allow this service.
3. Reload the page.

Proposed resolution

tarteaucitron-log.js should check for status === "engage" instead of status === "true".
tarteaucitron.pro() is called with =true every-time the service is loaded, but is only called with =engage when the user clicks to allow the service.