+ # Remember if nocaseglob was on.
+ shopt -q nocaseglob
+ nocg=$?
+ # Turn it off so we source stuff in the right order.
+ shopt -u nocaseglob
+
+ # Remember LC_ALL.
+ lc_all=$LC_ALL
+ # Turn it off to set case-sensitive matching
+ LC_ALL=C
+
+ # Source all scripts.