jso objects
Merge pull request #18 from crotten/master

added a global var for users
Merge branch 'master' of https://github.com/TIY-Q3-ROR-CHS/Team4
json routing
small changes
Merge pull request #19 from rarice4/master

routing
Merge branch 'master' of https://github.com/TIY-Q3-ROR-CHS/Team4
created a new column in db for UN