Add IBTimes news articles

[meinharrd]

We have a news outlet (IBTimes) that contributes a few news articles. These need to be added to the demo site.

Ian (IBTimes) sent this list with articles which we can use:

• http://www.ibtimes.co.uk/r3s-richard-brown-ibm-should-adopt-corda-1632434
• http://www.ibtimes.co.uk/multichain-1-0-released-gideon-greenspan-muses-blockchain-privacy-smart-contract-languages-1633169
• http://www.ibtimes.co.uk/blockchain-big-data-value-global-trade-1634383
• http://www.ibtimes.co.uk/how-overstocks-tzero-exchange-could-inherit-tokenised-world-1639885
• http://www.ibtimes.co.uk/quorum-j-p-morgans-ethereum-fork-could-eat-your-lunch-1625606

Some articles we would like to use (not confirmed by IBTimes yet):

• http://www.ibtimes.co.uk/iotas-tangle-meets-internet-things-requirements-better-any-blockchain-1626218
• http://www.ibtimes.co.uk/iota-foundation-partners-imperial-college-london-drive-tangle-dlt-1631047
• http://www.ibtimes.co.uk/blockchain-automating-machine-transactions-fourth-industrial-revolution-1608216
• http://www.ibtimes.co.uk/blockchain-innovator-satoshipay-offers-alternative-advertising-web-publishers-1541269

@l3wi could you maybe add one of these articles, so we can see how text articles are handled, and we can do the rest?

[l3wi]

Added the IB times article and updated the backend code to handle html

[meinharrd]

@l3wi cool, we will take care of the rest of the articles