Fix the mods-available *Cannot open: File exists* bug

diff --git a/GenaSYS.sh b/GenaSYS.sh
index 2a9c04e..4def7ae 100755 (executable)
--- a/GenaSYS.sh
+++ b/GenaSYS.sh
@@ -25,8 +25,8 @@
     PURPOSE_="Generate config files needed for Evergreen-ILS Cluster"
    SYNOPSIS_="$NAME_"
    REQUIRES_="standard GNU commands, apt, dpkg"
-    VERSION_="1.51"
-       DATE_="2010-09-23; last update: 2015-09-14"
+    VERSION_="1.52"
+       DATE_="2010-09-23; last update: 2015-09-26"
      AUTHOR_="Andy Witter <awitter@georgialibraries.org>"
         URL_="http://evergreen-ils.org"
    CATEGORY_="devel"
@@ -1848,6 +1848,7 @@ for BRICK in $(seq $BRICKCOUNT)
        eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/rsyslog.d
         eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/sites-available
         eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/sites-enabled
+       eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/mods-available
        eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/ssl
         eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/init.d
        eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/munin
@@ -1997,6 +1998,7 @@ for BRICK in $(seq $BRICKCOUNT)
        eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/rsyslog.d
        eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/sites-available
        eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/sites-enabled
+       eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/mods-available
        eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/ssl
        eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/init.d
        eval mkdir -p ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/munin