Search map by category

1. Entry from category, just search corresponding category. i.e,
hospital, doctor etc.
2. Entry from area link, similar as point 1
3. Entry from link at bottom of map, similar as point 1
main footer.tpl
Merge branch 'master' of https://github.com/BoooCom/WebFromModoer

Conflicts:
	data/config.php
	data/logs/201309_sqlerror.php
	templates/main/default/item_map.htm