#222 get rid of mock artifact

- moved files
- removed mockito dependencies
Merge remote-tracking branch 'upstream/master' into 222
#222 get rid of mock artifact

- removed more mockito dependencies
#222 qulice stuff
#222 qulice stuff
#222 removed dependencies from poms
#222 fixing tests
#204 bump qulice version
#225 added Manifest.mf to s3auth-relay-*.jar
#229 added "how to contribute" section
Merge remote-tracking branch 'upstream/master' into 204
Merge remote-tracking branch 'upstream/master' into 222
Merge remote branch 'fork/204'
Merge remote-tracking branch 'upstream/master' into 222
#222 fixed findbugs issues
#222 fixed mock
#222 fixed mock headers
#222 checkstyle fixes