Added TODOs.
Added TODOs.

CraigsCoin/abe-craigscoin,UdjinM6/darkcoin-abe,jeromewu/bitcoin-abe-opennet,jeromewu/bitcoin-abe-opennet,BuckyGreen/latiumexplorer,machado-rev/HTMLCoinExplorer,muchbeli/bitcoin-abe,Dilmacoin/dilmacoin-abe,gjhiggins/abe-bee2,MatthewLM/PeercoinAbeExplorer,Rimbit/RimbitExplorer,cryptapus/bitcoin-abe,UdjinM6/darkcoin-abe,n00bsys0p/altcoin-abe,muchbeli/bitcoin-abe,gjhiggins/chaincoin-abe,BuckyGreen/latiumexplorer,Rimbit/RimbitExplorer,jeorgen/bitcoin-abe,BuckyGreen/latiumexplorer,MatthewLM/PeercoinAbeExplorer,ultracoindev/ultracoin-abe,Serya05/bitcoin-abe,MatthewLM/PeercoinAbeExplorer,sacarlson/bitcoin-abe,machinecoin-project/machinecoin-blockchainexplorer-abe,ultracoindev/ultracoin-abe,gjhiggins/altcoin-abe,jeorgen/bitcoin-abe,cryptapus/bitcoin-abe,ultracoindev/ultracoin-abe,machado-rev/HTMLCoinExplorer,Cybnate/NuBits-Abe-explorer,Rimbit/RimbitExplorer,leadcoin-reboot/leadcoin-abe,Max-Coin/maxcoin-abe,gjhiggins/abe-bee2,leadcoin-reboot/leadcoin-abe,muchbeli/bitcoin-abe,Max-Coin/maxcoin-abe,Cybnate/NuBits-Abe-explorer,machado-rev/HTMLCoinExplorer,Cybnate/NuBits-Abe-explorer,gjhiggins/chaincoin-abe,Cybnate/NuBits-Abe-explorer,Dilmacoin/dilmacoin-abe,ultracoindev/ultracoin-abe,mmitech/bitcoin-abe,jonnynewbs/bitcoin-abe,muchbeli/bitcoin-abe,mmitech/bitcoin-abe,gjhiggins/abe-bee2,CraigsCoin/abe-craigscoin,Cybnate/NuBits-Abe-explorer,jonnynewbs/bitcoin-abe,machinecoin-project/machinecoin-blockchainexplorer-abe,BuckyGreen/latiumexplorer,ultracoindev/ultracoin-abe,n00bsys0p/altcoin-abe,Rimbit/RimbitExplorer,MatthewLM/PeercoinAbeExplorer,gjhiggins/altcoin-abe,Serya05/bitcoin-abe,machado-rev/HTMLCoinExplorer