update to rabbit mq 3.2.4
fixed spelling error, thanks to Ilker Eryilmaz and Cem Pancar for noticing
Merge branch 'minor-corrections' of https://github.com/EricssonResearch/iot-framework-engine into minor-corrections

Conflicts:
	scripts/install.sh
Authorise according also to requests/day. Limit is 5 for testing
Implemented max limit of requets/day per user
new mapping for requests/day
Fix bug at GET /users/:id/streams/:sid
Merge pull request #4 from EricssonResearch/check_requests_user

Check requests user