Updated project.json to use latest packages
Updating kproj file to match tooling changes
Updated project.json based on recent renames
Added UrlContent to baseadress
Renamed configurations to frameworks in project.json
Adding Kestrel package to BugTracker

Also fixed a URL issue. EncodeUriComponent renders the URI incorrect as it escapes / to %2F.
WebListener unescapes the / somehow making even an invalid URL to work. But Kestrel does not escape %2F resulting in 404.
Adding some instructions in readme as well.
Updated project.json and removed k.ini
removed lkg.json from kproj file and updated project.json to point to latest
changed command from web to weblistener
Merge branch 'master' into release
Modifying the nuget.config to point to master feed