Add several sites (#251)
Add several sites (#251)

* Add several sites

+ AbeBooks
+ BookBub
+ Cacoo
+ CryptPad
+ Delivery Code
+ Dreamwidth
+ Freeletics
+ PlayPosit
+ Yummly

* Remove trailing whitespaces

tupaschoal/justdelete.me,jdm-contrib/justdelete.me,tupaschoal/justdelete.me,tupaschoal/justdelete.me,jdm-contrib/justdelete.me,tupaschoal/justdelete.me,jdm-contrib/justdelete.me,jdm-contrib/justdelete.me