Revert changes from PR 82
Revert changes from PR 82

Many of these changes were too basic for the developer audience intended
for this README. Some were kept, most reverted.

MARUYAMA03/simple-toolchain-20171026154914866,MonicaMedhat/calculator-conversation,esmairi/IBM,akeller/conv_chef_watson,blumixesus/E-SUS_SUSana,franklinlindemberg/flcca-orchestrator,carlomorgenstern/dialogsystems-bluemix,wafayad/wdc-conversation,CarlosJavier25/webtest1,ivansaenz80/conversation-simpleIEEEISF,blumixesus/E-SUS_SUSana,Raz-2017/conv-201-308-calc,blumixesus/E-SUS_SUSana,esmairi/IBM,akeller/conv_chef_watson,franklinlindemberg/flcca-orchestrator,siriusthinker/kent-space,MARUYAMA03/simple-toolchain-20171026154914866,Raz-2017/conv-201-308-calc,ivansaenz80/conversation-simpleIEEEISF,ArturoFlorez/Sintec-Chat-Watson-Demo,JiaLu/simple-conversation-66185,alexmancheno/Therapeutic-bot,ArturoFlorez/Sintec-Chat-Watson-Demo,stevenpkg/conversation-simple,wafayad/wdc-conversation,esmairi/IBM,siriusthinker/kent-space,stevenpkg/conversation-simple,alexmancheno/Therapeutic-bot,MonicaMedhat/calculator-conversation,JiaLu/simple-conversation-66185,CarlosJavier25/webtest1,carlomorgenstern/dialogsystems-bluemix