In an audio message and a manifesto published on the Web, a line in the sand has been drawn. <br />The Islamic State is the new name for ISIL says the group. <br /><br />It's a declaration of intent: the establishment of the Islamic caliphate. <br /><br />Al Jazeera's Imran Khan reports from Baghdad.<br /><br />Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us on Facebook https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/
