Version 1.0
i) Initial version Release

Version 1.1
i) Added skip to content button and resolve few css issue and added proper escape functions.

Version 1.2
i) Resolved few css issues.

Version 1.2.1
i) Update with some changes.

Version 1.2.2
i) Added search bar in 404 file.

Version 1.2.3
i) Resolved few css issues.