1. process parameter functionality wrapped into the separate ParameterGenerator class (removed code duplicates)
2. Screenshots:
a) added DriverAugmenter to support screenshoting without warnings
b) turn on screenshoting by default in case of test failure and disable srennshoting for passed/skipped tests

3. Performed migration onto the new versiond of
a) selenium-java - 2.42.2
b) httpclient - 4.3.2
c) httpcore - 4.3.2
d) commons-codec - 1.9

4. Reporting/Messaging/Logging:
a) updated messager logging formatting to separate each tests
b) added element found/not found messages
c) added information about skipped tests into the email report template
d) added simple verificationd onto valid email format and disabled stack trace printing in case of failure
e) printing Throwable message and stack tack into the log for each skip/fail
f) improved initialization webdriver failure identification

5. WebDriver improvements
a) added Appium-iOS finding elements strategy using predicates
b) fixed hover method for SafariDriver
c) added new findExtendedWebElements and findExtendedWebElement methods for dynamic elements finding
d) fixed WebDriver session exit methods to avoid AUTO-394 "eTAF core randomlu fails a test with "Session ID is null'"

6. DriverFactory
a) added support for selenium grid and mobile automation
b) Improved Firefox ports finding to resolve AUTO-411 "eTAF randomly fails a test with 'Unable to bind to locking port 7054 within 45000 ms' error "

7. New keywords names added
a) UUID-{generate_uuid} to support unique string value for each single run
b) DS_CUSTOM_PROVIDER-{ds_custom_provider} to integrate carina reporting with java custom data sources
c) EXCEL_DS_JIRA-{excel_ds_jira} to transfer unique jia_id item for each row in external data source
d) INITIALIZATION_FAILURE-attribute name to store WebDriver initialization failure reason

8. Other
a) removed processParameter code duplicates
b) added data structures to support JIRA integration for each external datasource run
new dev version of carina core