edited main_menu.php
 added placements file and modifiede menus. Menus are working now
added base templates
renamed files
added companies images
added the placements file
Merge branch 'testing' of https://github.com/iips-dc/iips_website into testing
added log of 26, 27 and 28 dec 2013
Merge branch 'testing' of https://github.com/iips-dc/iips_website into testing

Conflicts:
	Documentation/daily_logs/28-12-13.md