add ut1's original source and add checks to the scripts

.gitignore

@@ -1,2 +1,4 @@
 /oisd/big
 /oisd/nsfw
+/ut1/ut1.tar.gz
+/ut1/blacklists/

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "ut1"]
-	path = ut1
-	url = https://github.com/olbat/ut1-blacklists.git

getall.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+echo Fetching blocklists...
+./getut1.sh
+./getoisd.sh

getoisd.sh

@@ -1,4 +1,7 @@
 #!/bin/bash
 echo Fetching OISD blocklists
+if ! command -v curl >/dev/null; then
+	echo 'curl is required for this script to run.'
+fi
 curl https://big.oisd.nl/domainswild2 -o oisd/big
 curl https://nsfw.oisd.nl/domainswild2 -o oisd/nsfw

getut1.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+if ! command -v ftp >/dev/null; then
+	echo 'ftp is required for this script to work.'
+fi
+if ! command -v tar >/dev/null; then
+	echo 'tar is required for this script to work.'
+fi
+ftp ftp://ftp.ut-capitole.fr/pub/reseau/cache/squidguard_contrib/blacklists.tar.gz -o ut1/ut1.tar.gz
+tar xzf ut1/ut1.tar.gz -C ut1/