neatly formatted for loop for better human reading

not that you would ever need to go into that manually anyway, but still...

bashrc_overrides/_all

@@ -1,4 +1,12 @@
-for source in colored_commands convenience_aliases git_functions histcontrol home_bin_folder ls_aliases safety_aliases terminal_colors terminal_fancyfying; do
+for source in colored_commands \
+              convenience_aliases \
+              git_functions \
+              histcontrol \
+              home_bin_folder \
+              ls_aliases \
+              safety_aliases \
+              terminal_colors \
+              terminal_fancyfying; do
   if [ -f ~/.bashrc_overrides/$source ]; then
     . ~/.bashrc_overrides/$source
   fi