check registration data and display message errors
added WeatherCheck
WeatherCheck.task
Revert "WeatherCheck.task"

This reverts commit 37e8be0989ba8c71b096dda2d0b0da2730c36d17.
merge conflicts
integrated weather task and event gateway
last status
including weatherservice and customer feedback on login
added system scope library for yahoo weather - with JAXB XML Binding + MAVEN POM
bugfixes - reference message added - still routing behaviour confusing