Added project to student list
my solution for Mastermind
added RestClient solution
fix typo
add Additional Resource
Fix typo in my project line

From Line 157 "broser" to "browser"
Adding solution to HTML project
Add my Project Euler solutions
Add my solution to HTML/CSS exercise

Easy version solution
Merge pull request #489 from djfordz/master

Added project to student list
Merge pull request #490 from wingyu/master

added solutions to Google-Homepage & Euler assignments
Merge pull request #491 from RobotOptimist/patch-9

my solution for Mastermind
Merge pull request #492 from ArmanG/patch-9

added RestClient solution
Merge pull request #494 from N19270/fix-typo

fix typo
Merge pull request #495 from N19270/add-resource

add Additional Resource
Merge pull request #496 from Stolicus/patch-2

Fix small typo in my project line
merge
merge
merge
Adding Etch_a_Sketch project