[macros] Change \Cpp macro to look nicer

Author: tkoeppe

source/macros.tex

@@ -115,9 +115,7 @@
 
 %%--------------------------------------------------
 %% Macros for funky text
-\newcommand{\Rplus}{\protect\hspace{-.1em}\protect\raisebox{.35ex}{\smaller{\smaller\textbf{+}}}}
-% \newcommand{\Rplus}{+}
-\newcommand{\Cpp}{\mbox{C\Rplus\Rplus}\xspace}
+\newcommand{\Cpp}{C\kern-0.05em\protect\raisebox{.35ex}{\textsmaller[2]{+\kern-0.05em+}}\xspace}
 \newcommand{\CppIII}{\Cpp 2003\xspace}
 \newcommand{\CppXI}{\Cpp 2011\xspace}
 \newcommand{\CppXIV}{\Cpp 2014\xspace}

source/std.tex

@@ -48,6 +48,8 @@
            ]{hyperref}
 \usepackage{memhfixc}     % fix interactions between hyperref and memoir
 
+\renewcommand\RSsmallest{5.5pt}  % smallest font size for relsize
+
 \input{layout}
 \input{styles}
 \input{macros}