For CRAN submission

cran-comments.md

@@ -1,5 +1 @@
-Adds extra (significant) function calcIncomeTax(), validates latest R version and packages optiRum is dependant on, and upgrades to adhere to latest CRAN policies.
-
-There may be a NOTE re: possible spelling mistake. GBP is a short hand for the british pound without having to refer to the unicode symbol.
-
-RESUBMITTED: Changed CRAN refs to canonical form and importing from base
+Amended a function due to breaking change in ggplot2