adding .gitignore so idea is not annoying
Update 08_Record_and_Playback.md

copied the index.html
Update 03_WebDriver.md

adding a example in java on how to instantiate a driver using testng
Update 07_Selenium_Grid.md

Added reference to an article on seleniumhq.org
Expand section on supported browsers
Update 05_Best_Practices.md

Added more to best practices
Add Fresh browser per test
Merge pull request #12 from hoanluu/patch-2

Update 07_Selenium_Grid.md
Merge remote-tracking branch 'upstream/master'
fixup! Expand section on supported browsers
Merge branch 'master' of https://github.com/orieken/selenium-docs
Update 06_Worst_Practices.md

Update the response code worst practice with advice about checking page title/page content
Cover all types of locators
fixup! Expand section on supported browsers
Update 05_Best_Practices.md

updated best practices
Merge pull request #17 from zacc/06_resp_code

Update 06_Worst_Practices.md
fixup! Expand section on supported browsers
Merge pull request #14 from andreastt/andreastt/supported_browsers

Expand section on supported browsers
Merge pull request #10 from rivlinp/patch-1

Update 03_WebDriver.md
Merge pull request #11 from orieken/master

Added the builder docs info