Fixing changes to `get_contact(s)`.  Minor change to `compile_taxa`.
- filled in paramters
- fixed capitalization on get_contact (get_contacts is deprecated, no need to change).
- style change in compile_taxa.
Fixed conflicts for `get_dataset` added `@param` as indicated by @karthik for `get_datasets` (now deprecated).
Fixed conflicts in `get_site` and `get_sites`.  Changed variables passed to the non-default methods to `x`.
fixed the `get_download` commit.  Should resolve the conflicts.
Fixed import error with get_contacts.
Re-built using Roxygen following conflict resolutions.  Still some check warnings and note.  Maybe I made a mistake resolving the conflicts?
Merge remote-tracking branch 'upstream/master'
Merge pull request #147 from SimonGoring/master

Fixing conflicts from branch merge with ropensci/neotoma doc_fix