Added new reconcile and pom scripts

ledger/reconcile.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+if [[ -f "~/.simplefin.enc" ]]; then
+    echo "Simplefin access URL is missing."
+    echo "Please run the setup script before running update."
+    exit
+fi
+
+SCRIPT_DIR="$(dirname -- "${BASH_SOURCE[0]}")"
+ACCESS_URL="$(cat ~/.simplefin.enc | openssl aes-256-cbc -d -a -salt -pbkdf2 -iter 1000000)"
+
+curl -L "${ACCESS_URL}/accounts?start-date=$(date '+%s')&pending=1" | jq -rc '.accounts | map({name, balance})[]'