Conversion of Stripe BalanceTransactions to a Paypal like "monthly statement"-report.
mvn clean verify -DskipTests && java -jar target/stripe2paypal-csv.jar \
--stripe-api-key SECRET \
--output-dir target \
--report-style monthly-statement \
--start-date-and-time 2018-07-01T00:00:00 \
--duration P14D
usage: java -jar stripe2paypal-csv.jar
-d,--duration <arg> a duration (format ISO-8601) given as
PnDTnHnMn.nS; e.g. P14D -> 14 days.
-k,--stripe-api-key <arg> the STRIPE API key to use; see:
https://stripe.com/docs/keys
-o,--output-dir <arg> a directory to write the output files to
-r,--report-style <arg> the style of the report to create;
available reports: monthly-statement
-s,--start-date-and-time <arg> a local start date and time e. g.
'2018-07-01T23:59:59'