Update sub projects and add update.sh

Builds

@@ -1 +1 @@
-Subproject commit 1185c2bfe7af58138257ba78fff7016945e91b6b
+Subproject commit 7c04d391e663200d50ba0642cd0c94ed065d835c

Librarys

@@ -1 +1 @@
-Subproject commit 831c3dfc54e2f2f5481d2f2b4f193dcfe226ff7f
+Subproject commit e73ef2504c16967cec7d7aa7a5b9cc22364c77c7

Lora

@@ -1 +1 @@
-Subproject commit d1aa806c371cce356ec4e3698784cc061b6c93e5
+Subproject commit 827d369ca6c5c4690c6de16f5a40cec6d1375c87

Lora-Bot

@@ -1 +1 @@
-Subproject commit 6c06b32a00898f5fef7257c34370d037b8da1fc1
+Subproject commit 7fbd6efd0678ebf875107e195064589ec13af8ac

Utils

@@ -1 +1 @@
-Subproject commit f100cf0965c609e3381414cd3e8a62b464bdff98
+Subproject commit 3e791e25432138fa78532a8ae6bf4eb3d39b8b54

mqtt-map

@@ -1 +1 @@
-Subproject commit c90a3113202285f2ff44c4da0d20667982e60b4d
+Subproject commit 4444b97d3bf021ea5cbe4b5c4d8e62b7a6afb73c

update.sh

@@ -0,0 +1,19 @@
+function look_for_update() {
+	if [[ $1 == ./.* ]] || [[ $1 == "." ]]; then
+		return
+	fi
+	printf -v quotedFile '%q' "$1"
+	if [[ -f $quotedFile/update.sh ]]; then
+		echo "Switch to subdir $1 and run update.sh"
+		cd "$1"
+		bash -c ./update.sh
+	else
+		echo "Pull $quotedFile"
+		cd "$1"
+		git pull
+	fi
+}
+
+export -f look_for_update
+find . -maxdepth 1 -type d -exec bash -c 'look_for_update "$0"' {} \;
+read -p "Press return"