first commit
add cname
modify cname values
add tut1 link
add utf-8 support
add sample.png
finish
rename files postfix
modify site icon
add template
add zh.md
add git ignore
ignore git
modify some text
add res
add sample
add sample
modify contributor
modify the contribute guide
Merge branch 'gh-pages' of https://github.com/andyque/opengl-tutorials

Conflicts:
	README.md