Add dataset

[slucey]

Include R Ecosystem with package

[slucey]

Need data set for ecosense vignette as well

[kaydin]

Did substantial structuring of "how to add example ecosystems" on the eco_data branch, including documentation and references, for the sense systems. This includes a data-raw folder and Data.R in the R folder. The method of inclusion should be matched/same (merged) for all systems?

[kaydin]

@slucey looking more closely at history, I merged eco_data branch into the dev branch back in January, so dev should contain the ecosense ecosystems (compiled into R data files via the Rpath_unbalanaced_data.R script in the data-raw directory). The descriptions/docs are in the data.R script in the R directory. So the todo here is reviewing to making sure all included ecosystems are relatively consistent in inclusion steps. and documentation in data.R? (not sure where anchovy bay etc. are living).

The ecosense vignette itself may need an added step to load the data, I'll check than when reviewing.

[slucey]

@kaydin sounds good. I'll review and make sure the other data sets are in.

[slucey]

Data sets will be merge under pull request #67

[kaydin]

Completed with dev push