Remove dead email address for Marius.
[WFK2-765] - Fix bug that throws TransactionRequiredException, add Transactional annotations.
[WFK2-761] - Add Spring 4.1 variant.
Update formatting of syntax to match the Master branch.
Add spring_4-1 module to grand parent pom. Update syntax formating to match the Master Branch.
Add in Exclusions to the POMs, to match the snowdrop using variants. Fix a bug in the WebFlow example by removing the scope=provided from webflow jars.