Remove end of line whitespace from change log

wbreeze · wbreeze · commit 6db0717c5511 · 2018-02-19T13:00:04.000-03:00
diff --git a/Changelog.md b/Changelog.md
@@ -8,7 +8,7 @@ Enhancements:
 
 Bug Fixes:
 
-* Escape quotation characters when producing method names for system spec 
+* Escape quotation characters when producing method names for system spec
   screenshots. (Shane Cavanaugh, #1955)
 
 ### 3.7.2 / 2017-11-20
