<bug/fix-unit-tests> fix removed files #136
<bug/fix-unit-tests> fix tests (method signature changed) #136
<bug/fix-unit-tests> move test to correspond project folder #136
<bug/fix-unit-tests> modify namespaces in test for clear structure #136
<stable/0.1> Merge branch 'bug/fix-unit-tests' into stable/0.1