refactor(gridz): update grid's controller to add and update rows
refactor(gridz): add method for removing rows from the grid
refactor(gridz): add method for saving a row inside the grid
chore: delete project file
refactor(gridz): get rid of events, use the grid controller
chore: remove project file
Merge pull request #72 from 9ci/refactoring-updating-grid

Refactoring updating grid