AN ACT ENTITLED 'OMNIBUS FILIPINO OVERSEAS ACT' PROVIDING FOR EXPATRIATE VOTING BY QUALIFIED FILIPINOS ABROAD, DUAL CITIZENSHIP, REPATRIATION OF FORMER CITIZENS, OVERSEAS REPRESENTATION IN CONGRESS, OWNERSHIP OF LANDS BY FORMER CITIZENS, IMPORT PRIVILEGES OF RETURNING RESIDENTS, AVOIDANCE OF DOUBLE TAXATION, TRANSFER AND EXCHANGE OF TECHNOLOGY, PRACTICE OF PROFESSION BY FILIPINO OVERSEAS, REMITTANCE OF FOREIGN EXCHANGE EARNINGS AND INCREASE INVESTMENT OPPORTUNITIES FOR FILIPINOS OVERSEAS