Added to-dos.
Added to-dos.

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