adding enableNetExport methods
QAART-95 added firefox extensions
[QAART-95]  netExport progress
[QAART-95] EventTrackingVerifier class creation
[QAART-95] adding json.simple dependency to pom.xml file
[QAART-95] last monday commit
getTrackedEvents method implemented
gson high-performance json analysis library used
[QAART-95] adding some methods
[QAART-95]  Last commits, task done
fixing things found by Bogna in code review
adding EventsContent class
Merge branch 'master' of https://github.com/Wikia/selenium-tests into QAART-95

Conflicts:
	src/test/java/com/wikia/webdriver/Common/Templates/TestTemplate.java
small change