bugfix: pokracovani behu skriptu i pri chybejicim perlovem modulu; uprava info hlasek

src/warden-server/sh/install.sh

@@ -53,7 +53,7 @@ err()
 errClean()
 {
 	echo "FAILED!"
-	echo " -> Uninstalling server package ... OK"
+	echo " -> Uninstalling server package ..."
 	for file in $(<"$manifest")
 	do
 		directory="${file%/*}"
@@ -241,13 +241,13 @@ echo "----------------------- Checking for Dependencies -----------------------"
 perlChck
 
 # Perl modules test
-modulesChck
+modulesChck || exit 1
 
 echo
 echo "------------------------- Installation process --------------------------"
 
 # make warden server directory
-createWardenDir
+createWardenDir || exit 1
 
 # create server configuration file
 echo -n "Creating Warden server configuration file ... "