fix "LaTeX Error: File `droidmono.sty' not found"

droidmono.sty was renamed to droidsansmono.sty on recent releases of
Droid (which needs to be loaded in order to get its package version
string).

mv-protokolle/Mitgliederversammlung_2013-12-07/Mitgliederversammlung_2013-12-07.tex

@@ -8,7 +8,14 @@
 \usepackage[colorlinks=false]{hyperref}
 \usepackage{graphicx}
 \usepackage{stratum0doc}
+
+\makeatletter
+\@ifpackagelater{droidsans}{2019/06/20}{
+\usepackage[defaultmono,scale=0.8]{droidsansmono}
+}{
 \usepackage[defaultmono,scale=0.8]{droidmono}
+}
+\makeatother
 \urlstyle{tt}
 
 \renewenvironment{quote}{%

mv-protokolle/stratum0doc.sty

@@ -41,7 +41,14 @@
 }
 
 %% default monospace font
+\makeatletter
+\RequirePackage{droidsans}
+\@ifpackagelater{droidsans}{2019/06/20}{
+\RequirePackage[defaultmono,scale=0.8]{droidsansmono}
+}{
 \RequirePackage[defaultmono,scale=0.8]{droidmono}
+}
+\makeatother
 \urlstyle{tt}
 
 %% list bullets, section prefix