Note 9 - Fair Value Measurement (Tables)

12 Months Ended

Dec. 31, 2015

Fair Value Disclosures [Abstract]

Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]

	Fair value at		Quoted prices in active markets for identical assets/ liabilities		Significant other observable inputs		Significant unobservable inputs
	December 31, 2015		(Level 1)		(Level 2)		(Level 3)
Derivatives: (1) (2)
Conversion feature liability	$	901,243	$	-0-	$	-0-	$	901,243
Warrant liability		1,914,923		-0-		-0-		1,914,923
Total of derivative liabilities	$	2,816,166	$	-0-	$	-0-	$	2,816,166

	Fair value at		Quoted prices in active markets for identical assets/ liabilities		Significant other observable inputs		Significant unobservable inputs
	December 31, 2014		(Level 1)		(Level 2)		(Level 3)
Derivatives: (1) (2)
Conversion feature liability	$	2,944,402	$	-0-	$	-0-	$	2,944,402
Warrant liability		6,695,060		-0-		-0-		6,695,060
Total of derivative liabilities	$	9,639,462	$	-0-	$	-0-	$	9,639,462

Fair Value Measurements, Recurring and Nonrecurring [Table Text Block]

Significant valuation assumptions of derivative instruments at December 31, 2015
Risk free interest rate	0.48%	to	1.2%
Dividend yield		0.00%
Expected volatility	91.0%	to	132.2%
Expected life (range in years)
Conversion feature liability	1.25	to	2.25
Warrant liability	0.00	to	3.01

Significant valuation assumptions of derivative instruments at December 31, 2014
Risk free interest rate		0.13%
Dividend yield		0.00%
Expected volatility	119.8%	to	155.7%
Expected life (range in years)
Conversion feature liability	1.00	to	1.25
Warrant liability	1.00	to	2.25

Fair Value Measurements, Nonrecurring [Table Text Block]

	Carrying amount		Carrying amount		Quoted prices in active markets for identical assets/ liabilities		Significant other observable inputs		Significant unobservable inputs
	December 31, 2014		December 31, 2015		(Level 1)		(Level 2)		(Level 3)
Acquired assets (3)
Promasys B.V. customer list (4)	$	110,948	$	92,444	$	-0-	$	-0-	$	136,253
Promasys B.V. software code (4)		55,842		41,274		-0-		-0-		72,943
Promasys B.V. URLs/website (4)		37,131		15,159		-0-		-0-		68,814
Total	$	203,921	$	148,877	$	-0-	$	-0-	$	278,010

	Carrying amount		Carrying amount		Quoted prices in active markets for identical assets/ liabilities		Significant other observable inputs		Significant unobservable inputs
	December 31, 2013		December 31, 2014		(Level 1)		(Level 2)		(Level 3)
Acquired assets (3)
Promasys B.V. customer list (4)	$	134,739	$	110,948	$	-0-	$	-0-	$	136,253
Promasys B.V. software code (4)		70,512		55,842		-0-		-0-		72,943
Promasys B.V. URLs/website (4)		64,991		37,131		-0-		-0-		68,814
Total	$	270,242	$	203,921	$	-0-	$	-0-	$	278,010

Schedule of Goodwill [Table Text Block]

	December 31, 2015		December 31, 2014
(Level 3)
Goodwill	$	-0-	$	596,620

Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Table Text Block]

	Other income
	For the year ended
	December 31, 2015		December 31, 2014
The net amount of gains for the period included in earnings attributable to the unrealized gain from changes in derivative liabilities at the reporting date	$	4,495,923	$	58,807
The net amount of gains for the period included in earnings attributable to the realized gain from changes in derivative liabilities at the reporting date		29,875		-0-
Total realized and unrealized gains included in earnings	$	4,525,798	$	58,807

Schedule of Derivative Liabilities at Fair Value [Table Text Block]

	Level 3 financial liabilities at fair value
						Net unrealized
						gains/(losses)		Net
						relating to		purchases,
	Balance,					instruments		issuances					Balance,
For the year ended	beginning			Net realized		held at the		and			Net transfers		end of
December 31, 2015	of year			gains/(losses)		reporting date		settlements			in and/or out		period
Derivatives:
Conversion feature liability	$	(2,944,402	)	$	29,875	$	2,013,284	$	-0-		$	-0-	$	(901,243	)
Warrant liability		(6,695,060	)		-0-		2,482,639		(868,128	)		3,165,626		(1,914,923	)
Total of derivative liabilities	$	(9,639,462	)	$	29,875	$	4,495,923	$	(868,128	)	$	3,165,626	$	(2,816,166	)

	Level 3 financial liabilities at fair value
						Net unrealized
						gains/(losses)			Net
						relating to			purchases,
	Balance,					instruments			issuances					Balance,
For the year ended	beginning			Net realized		held at the			and			Net transfers		end of
December 31, 2014	of year			gains/(losses)		reporting date			settlements			in and/or out		year
Derivatives:
Conversion feature liability	$	(3,126,206	)	$	-0-	$	181,804		$	-0-		$	-0-	$	(2,944,402	)
Warrant liability		(5,943,977	)		-0-		(122,997	)		(628,086	)		-0-		(6,695,060	)
Total of derivative liabilities	$	(9,070,183	)	$	-0-	$	58,807		$	(628,086	)	$	-0-	$	(9,639,462	)