v1.0.7

• Feature: User ID Tracking. Thx to Danw33, see #16
• Feature: Site ID parameter added to opt-out shortcode. Thx to christianhennen, see #17
• Feature: Allow a local config file to affect the proxy script, see https://wordpress.org/support/topic/proxy-config-require-wp-loadphp-path
• Bugfix: No script tag is not auto-inserted if the tracking code is manually defined.