Added link to Piston tutorial
Merge pull request #31 from Coeuvre/master

Added link to Piston tutorial
Removed the title "Tutorials"
Merge pull request #32 from Coeuvre/master

Removed the title "Tutorials"
Capitalize the name of the language consistently
Merge pull request #33 from brson/who-do-you-trust.rust

Capitalize the name of the language consistently
Updated docs
Updated docs