Created an IS option to do the right thing with languages and babel

BSC_MSC-NAME-YEAR.tex

@@ -1,4 +1,5 @@
 \documentclass[12pt,a4paper,titlepage]{memoir}
+\usepackage[IS]{rubook}
 \usepackage{ruthesis}
 
 \title{M.Sc. (and BSc.) Thesis Template for \theInstitution{}}
@@ -28,9 +29,6 @@
 %%% Formatting code inclusion and snippets
 %% "final" option to force it to display code
 
-\usepackage[english]{babel}
-%%% Biber will change internal macros to follow the language you choose
-%%% options: english, icelandic
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \begin{document}