Update on Overleaf.

AdditionalPackages.tex

@@ -0,0 +1,78 @@
+% !TeX root = ./Thesis.tex
+
+\graphicspath{{./Graphics/}}
+
+% need to pass languages explicitly
+\PassOptionsToPackage{capitalize, noabbrev, ngerman, english}{cleveref}
+\usepackage{cleveref}
+\usepackage{datetime} % for formating submission date
+\usepackage{lipsum}   % for template text
+
+
+% include Git commit hash when drafting
+\makeatletter
+\ifthenelse{\boolean{ct@drafting}}{
+	\usepackage{gitinfo2}
+	\renewcommand{\PrelimText}{\footnotesize[\,\today\ at \thistime\ -- version \myVersion{} -- git \gitAbbrevHash\,]}
+}{}
+\makeatother
+
+
+% nice cv style for PhD theses
+\iftoggle{phd}{
+	\usepackage[LabelsAligned]{currvita}
+}{}
+
+
+% to enable wide text/floats taking the space of margin notes (435pt instead of 336pt)
+% note that this changes the \linewidth (not \textwidth), so follow this example
+% to include a wide figure:
+%  \begin{figure}
+%  \begin{wide}
+%  	 \includegraphics[width=\linewidth]{logos/tud-logo}
+%  	 \caption{Athene logo of TU Darmstadt.}
+%  \end{wide}
+%  \end{figure}
+\usepackage[strict]{changepage}
+\newlength{\fullwidthlen}
+\setlength{\fullwidthlen}{\marginparwidth}
+\addtolength{\fullwidthlen}{\marginparsep}
+\newenvironment{wide}{%
+  \begin{adjustwidth*}{}{-\fullwidthlen}\hsize=\linewidth%
+}{%
+  \end{adjustwidth*}%
+}
+
+
+% TikZ/PGFPlots
+\usepackage{tikz}
+\usepackage{pgfplots}
+\pgfplotsset{compat=newest}
+\usetikzlibrary{
+  chains,
+  positioning,
+  quotes,
+}
+
+\def\StripPrefix#1>{}
+\def\isOverleaf{\fi
+    \def\overleafJobname{output}% overleaf defaults to 'output' as \jobname
+    \edef\overleafJobname{\expandafter\StripPrefix\meaning\overleafJobname}%
+    \edef\job{\jobname}%
+    \ifx\job\overleafJobname
+}
+
+% To cache tikz pictures you have to run pdflatex with -shell-escape or --enable-write18
+\ifnum\pdfshellescape=1
+	\usepgfplotslibrary{external}
+  \if\isOverleaf
+  \tikzexternaldisable
+  \else
+  \tikzexternalize[prefix=GraphicsCache/]
+  \fi
+\fi
+
+
+% Lengths for matlab2tikz
+\newlength\figureheight
+\newlength\figurewidth