Fixing problem when multiple suites are running by testNg
Fixing AllureTestListener and unit tests
Fixing AllureTestListener and unit tests (missing Guice dependency for unit tests was added)
changing scope of Guice to test
Fixed another problem related to multiple suites
Added unit test for multiple simultaneous TestNg suites
Fixing problem when multiple suites are running by testNg

Fixing AllureTestListener and unit tests

Fixing AllureTestListener and unit tests (missing Guice dependency for unit tests was added)

changing scope of Guice to test

Fixed another problem related to multiple suites

Added unit test for multiple simultaneous TestNg suites
Merge branch 'master' of https://github.com/braimanm/allure-core
Merge pull request #379 from braimanm/master

Fixing problem when multiple suites are running by testNg