codeship 

codeship link added
postgrayssql included and sqlite3 removed
Merge remote-tracking branch 'myhub/master'

Conflicts:
	README.rdoc
Merge branch 'postgreysql'
image removed
heading formated
user authentication added
admin pages url specified
 admin login link added
 admin login menu corrected
 admin login page design tweaked
user access level updated to the admin page
 user authorization to the admin block
admin home page data retreived and contact list updated
 unwanted codes removed
 expertise list view updated