Merge tag '2.0.1' into develop

Release: 2.0.1
Preparation for new development cycle after release 2.0.1
Release script messed up
Implement social buttons
Clean up code
Don't show social buttons on member pages
Use options for the pages instead of hardcoding
Rename method
Update cache busting for rps-competition.social-buttons
Version bump 2.1.0-dev.8
Merge branch 'feature/social_buttons' into develop
Fix missing property
Missing title photograph
Fix minor issues.
Add more analytic.
Fix if we want to use the API's
Use Facebook API
Wrong permalink fro the dynamic pages
Add filter for the og:title

By default the plugin WordPress SEO by Yoast uses the title as created to be shown in the browser which includes the site name if the title is not given in the post under Social.
Facebook recommends to exclude branding.
Also create a more elaborate title for the dynamic pages.
Add function to get Dynamic Pages