resizeing tables, fix the calculation, change the chemist view, edit from the main table in operators view

using ajax for specifying the layout for the show and edit page into the index page, working on icons, panels and links

add result

Create edit_sample page, show page
Create Helper for subscript at formula
Create Result controller and Result table
Add measurment to results
Add calsulation to samples
Creating periodic table with elements in lib folder