Merge pull request #174 from scarvalhojr/patch-2

Add Meetup event in Dublin

Author: tfausak

content/issues/101.markdown

@@ -93,3 +93,4 @@ a library providing in-order, pre-order, post-order, level-order, and reversed l
 -   April 10: [Haskell Hangout: Getting Started with Yesod and Haskell Web Development](https://www.meetup.com/Haskell-Hangout/events/248547064/) in San Diego, California, United States
 -   April 11: [Type Driven Development](https://www.meetup.com/Boulder-Haskell-Programmers/events/249090504/) in Boulder, Colorado, United States
 -   April 12: [Why do Functional Programmers always talk about Algebras?](https://www.meetup.com/Eastside-Fun-c-tional-Programming-Group/events/248722662/) in Bellevue, Washington, United States
+-   April 18: [Self-paced Haskell Study Group](https://www.meetup.com/haskell-dublin-meetup/events/249428074/) in Dublin, Ireland