Added support for remote database
Merge pull request #1 from m0ppers/master

Fix error handling :S
Updated the dependency of arango client
Merge branch 'master' of github.com:kesavkolla/jugglingdb-arango
Fixed the require statment to arango
Make jugglingdb-arango to work with new arango-client(arango) by modifying create() mathod for creating model objects(documents)
used arango 0.4.1 version instead of devel
Merge https://github.com/venkat502/jugglingdb-arango
Adjust error handling to new arango client
Adjust count by example to new arango client
Update to latest arango client fixing another api issue