Update README.md

MY HACKATHON WEBSITE:  This  project was made possible throught ESRI-IRELAND as 
a formal show case of individual in web map development .
All resources  and links where   made available by them to facility this project.  So in that case all
materials and especially the code used are reference to esri.

This  map is centered on Dubin mainly to be used by postal services and  delivery companies,
to ease  and made deliveries efficient. 

The code  should be doing two things, one when a postal code is enetered  it displays the address on the map. two- clicking the location in the map directly to display an address location.

 finally A link to the central statistic office to display information relating to population in a constituency.