Create codeql-analysis.yml

update install scripts to support Ubuntu 18

update Ubuntu_Setup_Part_1.sh to force node v8 install

updated sample.js to add a couple of missing conditionals C4-c7 and update if statements in C12

update package.json to use fabric-client v 1.2.2 explicitely

Merge pull request #45 from rddill-IBM/events

created new favico. fixed incorrect if statements in network/lib/sample.js

updated C13 to support nodejs restarts. Restart management now uses a Cloudant database to preserve user cards across nodejs restarts

add wheres my code to chapter 13

update event management in all chapters to web sockets

update startup.sh all chapters, update sample.js all chapters;

Merge pull request #26 from danjdk/patch-1

add -y flag to install command at end of ubunutu setup part 1 script

minor update to startup and start_rest_server script. Major update to C13 deploy for PAID IBM Cluster

update c13 to support paid clusters on Fabric 1.04