BioHarness Interaction

is now able to receive the data(rsp rate) from bioharness.
1) convert c# code to js
2) create a shared object (singleton) - make variable static
Same revision - Notes

* To run this code, you need to export Unity project as android
project,then modify the android project’s manifest,
unitynativeactivity, and bioharness library. Ask Jinsoo for detailed
instruction. (soon, he will make a document)
Merge branch 'Jinsoo'