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13. Contingent Liabilities and Commitments (Details) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	May. 31, 2015	May. 31, 2014	May. 31, 2015	May. 31, 2014	Aug. 31, 2014
Details
Interest income on litigation	$ 6,734	$ 6,734	$ 19,983	$ 19,982	$ 26,716

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