remove unused
POM add unit test dependencies
add repo UT
add more dateMethods to Util
refactor repo
add UT 	getActivityLogs()
remove dangerous method
rename method
rename Test to IntegrationTest
avoid multiple firewall warnings each time a Mongo unit test is run
Merge pull request #2 from bartwuyts/developer

avoid multiple firewall warnings each time a Mongo unit test is run
merge developer