Revert "Removing .sublime files"

This reverts commit 2f9920febb8f1627b405c137aea4a033fe8a068f.
Revert "Adding git-ignore for sublime workspaces. For real this time"

This reverts commit be1adb9d4536eac5edcf2aab1b7a29f252af7036.
Adding gitignore
Updated gitignore