Bug fix affecting coinbase tx pages.
Bug fix affecting coinbase tx pages.

CraigsCoin/abe-craigscoin,gjhiggins/abe-bee2,gjhiggins/altcoin-abe,Max-Coin/maxcoin-abe,gjhiggins/abe-bee2,CraigsCoin/abe-craigscoin,Serya05/bitcoin-abe,n00bsys0p/altcoin-abe,cryptapus/bitcoin-abe,UdjinM6/darkcoin-abe,Dilmacoin/dilmacoin-abe,ultracoindev/ultracoin-abe,muchbeli/bitcoin-abe,ultracoindev/ultracoin-abe,jeromewu/bitcoin-abe-opennet,UdjinM6/darkcoin-abe,gjhiggins/chaincoin-abe,gjhiggins/altcoin-abe,jeromewu/bitcoin-abe-opennet,mmitech/bitcoin-abe,Dilmacoin/dilmacoin-abe,jeorgen/bitcoin-abe,jeorgen/bitcoin-abe,muchbeli/bitcoin-abe,ultracoindev/ultracoin-abe,muchbeli/bitcoin-abe,Max-Coin/maxcoin-abe,jonnynewbs/bitcoin-abe,n00bsys0p/altcoin-abe,mmitech/bitcoin-abe,cryptapus/bitcoin-abe,gjhiggins/chaincoin-abe,jonnynewbs/bitcoin-abe,muchbeli/bitcoin-abe,gjhiggins/abe-bee2,ultracoindev/ultracoin-abe,Serya05/bitcoin-abe,ultracoindev/ultracoin-abe