PureFunds ETFs are now restored to the ConstituentData42.csv datafile as follows:

PureFunds ISE Big Data ETF BIGD US Equity ETF
PureFunds ISE Cyber Security? ETF HACK Global Equity ETF
PureFunds ISE Junior Silver Small Cap Miners/Explorers ETF SILJ Global Equity ETF
PureFunds ISE Mobile Payments ETF IPAY Global Equity ETF
PureFunds Drone Economy Strategy ETF IFLY Global Equity ETF
PureFunds Video Game Tech ETF GAMR US Equity ETF