Changed testing link into link to main website of Fossasia
Updated README file
Merge branch 'master' of https://github.com/ty221/fossasia.github.io
Update README.md

Style improvments
Update README.md

Meeting task requirments
Helpful info added
Updated Readme - added Git instructions
HTML code
Updated recommended size of picture
Merge branch 'master' of https://github.com/ty221/fossasia.github.io into ty221-master

Conflicts:
	index.html
Merge branch 'ty221-master'