commiting basic Grid
Merge pull request #4 from teamecho/devchels

Something meaningful.
Merge branch 'master' of https://github.com/teamecho/Sketchtris into devzeli
Merge pull request #5 from teamecho/devzeli

Shape and Grid
Updated Shape
Merge pull request #6 from teamecho/master

Updated Shape
Merge pull request #7 from teamecho/devzeli

trying to update shape