CREDITS.md in et-orbi-1.1.4 vs CREDITS.md in et-orbi-1.1.5

@@ -1,7 +1,9 @@
 
 # et-orbi credits
 
+* Marcel https://github.com/MTRNord "Mitteleuropaeische Sommerzeit", gh-15
+* Stanisław Pitucha https://github.com/viraptor rubygems link to changelog, gh-14
 * Jamie Stackhouse https://github.com/itsjamie reported warnings, gh-13
 * mlotfi2005 https://github.com/mlotfi2005 reported infinite loop, gh-12
 * Mayur Dave https://github.com/mdave16 reported trailing warning, gh-10
 * Phil Ross https://github.com/philr added support for upcoming TZInfo 2.x, gh-9
 * Miles Lane https://github.com/mileslane issue with ActiveSupport::TimeZone, gh-8