Added new package option wrapfooter to allow very long chapter names to wrap (multilines).

cleanthesis.sty

@@ -92,6 +92,10 @@
 \define@choicekey*[ct]{cthesis}{bibstyle}[\val\bibstylenr]{alphabetic,numeric,authoryear}[alphabetic]{\def\cthesis@bibstyle{#1}}
 \setkeys[ct]{cthesis}{bibstyle=alphabetic}
 
+% OPTION wrapfooter
+% --> values = true|false
+\define@boolkey[ct]{cthesis}{wrapfooter}[false]{}
+\setkeys[ct]{cthesis}{wrapfooter=false}
 
 \DeclareOptionX*{
 	\PackageWarning{cleanthesis}{Unknown option ‘\CurrentOption’}%
@@ -361,7 +365,11 @@
 		\footnotesize%
 		{\color{ctcolorfootermark}\textbf{\chaptername\ \thechapter}}%
 		\quad%
-		{\color{ctcolorfootertitle}#1}%
+		\ifct@cthesis@wrapfooter%
+			{\color{ctcolorfootertitle}\parbox[t]{.7\textwidth}{#1}}%
+		\else%
+			{\color{ctcolorfootertitle}#1}%
+		\fi%
 	}{}%
 }
 \renewcommand{\sectionmark}[1]{%