Basic ListAdd Lambda

Create a basic list adding Lambda.

NOTE: This does not include the following which are still needed:
1) Permanent DB Setup
2) Better RDS access control with security groups
3) Proper input parameters for the List add Lambda

Tooling/LambdaUpdate.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+echo "Updating a Lambda."
+
+REL_SCRIPT_DIR=$(dirname "${BASH_SOURCE[0]}")
+
+source ${REL_SCRIPT_DIR}/VarSetup.sh
+
+
+aws lambda update-function-code --function-name ${functionName}${method} --zip-file fileb://${jarPath} 1>${DEBUGFILE} 2>${DEBUGFILE}
+
+if [[ $? -ne 0 ]]; then
+  echo "Unable to update Lamba" >&2
+  exit 1
+fi
+
+echo "Update successful."
+exit 0