Change dummy.erl
merge with develop
Merge branch 'develop' of https://github.com/projectcs13/sensor-cloud into develop
Merge branch 'develop' of https://github.com/projectcs13/sensor-cloud into develop
Merge branch 'develop' of https://github.com/projectcs13/sensor-cloud into develop
Update streams.erl

Updated the documentation for get_streams
Added functionality to add multiple streams in one request
Merge pull request #182 from projectcs13/Sp7.Sc1.MultiStreamJson

Added functionality to add multiple streams in one request
Merge branch 'develop' of https://github.com/projectcs13/sensor-cloud into develop
Moved dummy file to test folder, makes more sense to keep it in there.
Changed the Makefile slightly, the libs need to be compiled before doing the configuration so we can start the system and need to be compiled after so the changes from the configuration mechanism will take effect in the libraries.
fix some bugs in polling system
Merge pull request #183 from projectcs13/sp7.sc3.fix_bugs_in_polling_system

fix some bugs in polling system
Merge branch 'develop' of https://github.com/projectcs13/sensor-cloud into develop
change the polling unit from millisecond to second
Fixed a bug in get_field_value. If a list was empty the function would get stuck in an infinite loop.
A stream is now only added if the user already exists.
Fixed test cases that was failing due to the change that streams is now only added if the user exists.
Small extension to  description on how to run the system.
Merge pull request #186 from projectcs13/sp7.sc3.fix_bugs_in_polling_system

change the polling unit from millisecond to second