NOTES

** IS3.IN API V1 **

Notes:

>> It is a good practice to store the access tokens rather than requesting them
   every time. 
   Access tokens expire in 3600 seconds or 1 hour.
   Function: `is3::setAccessToken()`

>> All the scopes will function without an access token except the scope `user`.

>> An access token is advised while shortening a long URL to log them under your
   account.

>> Functions|Scope which can take access tokens as a parameter: 
	doShortUrl | shortUrl | optional: will log the URL under your account
	user       | user	  | required

>> Supported Browsers:
			array(
				'Internet Explorer',
                'Firefox',
                'Safari',
                'Chrome',
                'Opera',
                'Netscape',
                'Maxthon',
                'Konqueror',
                'Handheld Browser(Unknown Browser)'
			);

>> Supported Operating Systems:
			array(
			'Windows 8.1',
			'Windows 8',
            'Windows 7',
            'Windows Vista',
            'Windows Server 2003/XP x64',
            'Windows XP',
            'Windows 2000',
            'Windows ME',
            'Windows 98',
            'Windows 95',
            'Windows 3.11',
            'Mac OS X',
            'Mac OS 9',
            'Linux',
            'Ubuntu',
            'iPhone',
            'iPod',
            'iPad',
            'Android',
            'BlackBerry',
            'Mobile'
		);