Update CHANGELOG

Author: brgillis

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog for PSDI Variability Plot
 
+## v0.1.1
+
+### Bugfixes
+
+- Fixed the size of downloaded .png plots to be what the user entered rather than always 200x150
+
 ## v0.1.0
 
 Initial public release, providing ability to generate a plot from provided data to illustrate the variability of reaction outcomes. This plot can be configured as desired and exported in either .png or .svg format or copied to clipboard.