diff --git a/dev/n_obackup.sh b/dev/n_obackup.sh
index 37a3a3e..87f4b6a 100755
--- a/dev/n_obackup.sh
+++ b/dev/n_obackup.sh
@@ -1,13 +1,15 @@
 #!/usr/bin/env bash
 
-#TODO: test bad return of _GetDirectoriesSizeLocal & Remote
+#TODO: test bad return of _GetDirectoriesSizeRemote
+#TODO(critical): fix double path in rotate functions (switching from ls to find)
+#TODO(high): check paths with spaces (again)
 
 ###### Remote push/pull (or local) backup script for files & databases
 PROGRAM="obackup"
 AUTHOR="(C) 2013-2016 by Orsiris de Jong"
 CONTACT="http://www.netpower.fr/obackup - ozy@netpower.fr"
 PROGRAM_VERSION=2.1-dev
-PROGRAM_BUILD=2016081603
+PROGRAM_BUILD=2016081701
 IS_STABLE=no
 
 source "./ofunctions.sh"
@@ -128,7 +130,7 @@ function CheckCurrentConfig {
 	fi
 
 	# Check all variables that should contain a numerical value >= 0
-	declare -a num_vars=(BACKUP_SIZE_MINIMUM SQL_WARN_MIN_SPACE FILE_WARN_MIN_SPACE SOFT_MAX_EXEC_TIME_DB_TASK HARD_MAX_EXEC_TIME_DB_TASK COMPRESSION_LEVEL SOFT_MAX_EXEC_TIME_FILE_TASK HARD_MAX_EXEC_TIME_FILE_TASK BANDWIDTH SOFT_MAX_EXEC_TIME_TOTAL HARD_MAX_EXEC_TIME_TOTAL ROTATE_SQL_COPIES ROTATE_FILE_COPIES MAX_EXEC_TIME_PER_CMD_BEFORE MAX_EXEC_TIME_PER_CMD_AFTER)
+	declare -a num_vars=(BACKUP_SIZE_MINIMUM SQL_WARN_MIN_SPACE FILE_WARN_MIN_SPACE SOFT_MAX_EXEC_TIME_DB_TASK HARD_MAX_EXEC_TIME_DB_TASK COMPRESSION_LEVEL SOFT_MAX_EXEC_TIME_FILE_TASK HARD_MAX_EXEC_TIME_FILE_TASK BANDWIDTH SOFT_MAX_EXEC_TIME_TOTAL HARD_MAX_EXEC_TIME_TOTAL ROTATE_SQL_COPIES ROTATE_FILE_COPIES KEEP_LOGGING MAX_EXEC_TIME_PER_CMD_BEFORE MAX_EXEC_TIME_PER_CMD_AFTER)
 	for i in "${num_vars[@]}"; do
 		test="if [ $(IsNumeric \"\$$i\") -eq 0 ]; then Logger \"Bogus $i value defined in config file. Correct your config file or update it with the update script if using and old version.\" \"CRITICAL\"; exit 1; fi"
 		eval "$test"