Review First Steps Tutorial : first application

ref : http://restlet.org:8444/learn/guide/2.2/introduction/first-steps/first-application

Assigned to CQU

CQU feedback

• article reviewed : ok

note : the archive does not embedded the binaries for the various editions
=> we are adding Readme to the archive : work in progress

[quilicicf]

Readme written

reassigned to @thboileau for packaging