Revert "Delete Fibonacci.sln"

This reverts commit ffaa3ae7a6d2cfefd9e6ae6a459db9ee1dc78d2d.
Revert "Delete Fibonacci.sdf"

This reverts commit 36fc2ed990d0e020e017d251b44aa913c4af5d20.
Revert "Delete Fibonacci.v12.suo"

This reverts commit 725c5df8006c4906b91d5da55a4b40292cec5ae4.
Revert "Revert "Delete Fibonacci.sln""

This reverts commit 9c89bd2e41bb24a0249d85c7af579484bbabb10b.
Revert "Revert "Revert "Delete Fibonacci.sln"""

This reverts commit 7b1bab0334e2e4c3f8db235bf29a5dc664e9703a.