Revert "Added Melpa and Marmalade"

This reverts commit 115e288f28ffc1249f74a6f5bc4387515886a26b.
Revert "Installed tagedit-mode elpa"

This reverts commit 289a767b6264ae41bc2dcb48cf5724b048cbb2f9.
Added tagedit pack

- Added s.el and dash.el as dependencies