fixed download token issues with flash
moved WDPDialogClose to after button declaration
bumped version to 2.2.0 and added changelog
fixed duplicate entry in changelog
added shortlink to changelog
Merge remote-tracking branch 'origin/hotfix/html_entities' into release/wordpress_35
Merge remote-tracking branch 'origin/hotfix/credits-container' into release/wordpress_35
cleaned up README a bit
Merge branch 'release/wordpress_35'