Derivative Liabilities (Tables)

3 Months Ended

Feb. 28, 2014

Notes to Financial Statements

Derivative Instruments

			Initial valuation
			of derivative
			liabilities upon		Change in			Exercise
	Balance at		issuance of new		fair value of			of stock		Conversion			Balance at
	November 30,		securities during		derivative			options/		of debt			February 28,
	2013		the period		liabilities			warrants		to equity			2014
Variable convertible debt	$	1,467,182	$	230,837	$	(117,289	)	$	—	$	(300,920	)	$	1,279,810
Tainted convertible debt		139,953		—		(121,361	)		—		—			18,592
Tainted stock options		30,343		—		(20,898	)		—		—			9,445
Tainted warrants		34,866		—		(25,929					—			8,937
	$	1,672,344	$	230,837	$	(285,477	)	$	—	$	(300,920	)	$	1,316,784

Embedded Derivative Instruments

			Initial valuation
			of derivative
			liabilities upon		Change in		Exercise
	Balance at		issuance of new		fair value of		of stock		Conversion			Balance at
	November 30,		securities during		derivative		options/		of debt			February 28,
	2012		the period		liabilities		warrants		to equity			2013
Variable convertible debt	$	361,760	$	1,946,880	$	2,269,698	$	—	$	(308,797	)	$	4,269,541
Tainted convertible debt		264,189				1,071,965		—		(286	)		1,335,868
Tainted stock options		49,483				12,012		—		—			61,500
Tainted warrants		27,973				82,444		—		—			110,417
	$	703,405	$	1,946,880	$	3,436,119	$	—	$	(309,083	)	$	5,777,326