test on data acquisition error nothing goes further (top-level)
Merge branch 'master' into rspec-tests
start refactor of userdatagatherer
add unit test to fix refactor bug
going on the path of fixing gatherer issues
Merge branch 'master' into rspec-tests
Merge branch 'master' into rspec-tests
fixed issue of duplicate queries
fix bug comparing classes
Merge branch 'rspec-tests'