move sample app to new samples folder, with intention of adding more sample apps
update path references
update references to sample app and significantly reduce the size of the copy stanza
change description of copy paste app
remove duplicate adapter.js
add another sample app which runs a TURN relay on port 9997
describe how to use the new turn app
add a single page sample chat app which uses peerconnection
do not copy samples folder into itself
fix wrong typename for chat messages
do compile sample folders separately
add dbg helpers like other samples and listen for errors
fix src folders for samples
add reference to freedom interface
Merge pull request #19 from uProxy/trevj-samples-folder

move to a samples folder hierarchy