Build sdxpinn-quecmanger ipk

-Removed no longer needed files
-Created ipk for quecmanager

-Thank you @dr-dolomite for your hard work on this!

Co-Authored-By: Russel Yasol <73575327+dr-dolomite@users.noreply.github.com>

ipk-source/sdxpinn-quecmanager/root/www/cgi-bin/atinout_handler.sh

@@ -0,0 +1,52 @@
+#!/bin/sh
+
+# Function to URL-decode the input
+urldecode() {
+    local data="$1"
+    echo -e "$(echo "$data" | sed 's/+/ /g;s/%\(..\)/\\x\1/g;')"
+}
+
+# Set content-type for JSON response
+echo "Content-type: application/json"
+echo ""
+
+# Read the input from POST data
+read INPUT_DATA
+
+# Extract the command from the input data (format: command=AT+COMMAND)
+RAW_COMMAND=$(echo "$INPUT_DATA" | sed 's/command=//g')
+
+# URL-decode the command
+COMMAND=$(urldecode "$RAW_COMMAND")
+
+# Define unique input/output files and AT port
+INPUT_FILE="/tmp/custom_input_$$.txt"
+OUTPUT_FILE="/tmp/custom_output_$$.txt"
+AT_PORT="/dev/smd7"
+
+# Write the command directly to the input file
+echo "$COMMAND" > "$INPUT_FILE"
+
+# Run the command using atinout
+atinout "$INPUT_FILE" "$AT_PORT" "$OUTPUT_FILE"
+
+# Read the output from output.txt
+OUTPUT=$(cat "$OUTPUT_FILE")
+
+# Escape special characters (like newlines and double quotes) for JSON compatibility
+ESCAPED_OUTPUT=$(echo "$OUTPUT" | sed ':a;N;$!ba;s/\n/\\n/g; s/"/\\"/g')
+
+# Escape double quotes in the command for JSON compatibility
+ESCAPED_COMMAND=$(echo "$COMMAND" | sed 's/"/\\"/g')
+
+# Create the JSON response
+JSON_RESPONSE=$(printf "{\"command\":\"%s\",\"output\":\"%s\"}" "$ESCAPED_COMMAND" "$ESCAPED_OUTPUT")
+
+# Log the JSON response to the debug log
+echo "$JSON_RESPONSE" >> /tmp/cgi_debug.log
+
+# Return the output as a valid JSON response
+echo "$JSON_RESPONSE"
+
+# Clean up temporary files
+rm "$INPUT_FILE" "$OUTPUT_FILE"