task 4 from lab 2
Delete Maven__junit_junit_4_11.xml
Delete Maven__org_hamcrest_hamcrest_core_1_3.xml
task 4 lab 2 renewed
Merge remote-tracking branch 'origin/Task4Lab2' into Task4Lab2
Merge branch 'Task4Lab2' of https://github.com/vynychuck/study into Task4Lab2Test
unit test for task 4 lab 2 renewed