allow ids in author list; (untested) fix for #32
Merge branch 'master' of github.com:ropensci/rfigshare
embed file included, add_authors documentation updated
fix typo in function call
#32 do not attempt to add id numbers as if they were author names (avoids unnecessary warning)
Testing fix of issue #32, bump to to v0.2-2
fixed case of passing only id numbers to as authors, #32
missing dependency added
 should search the public repository by default

added optional parameter  which can be toggled to get details for personal private and draft objects, closes #37
added S3 methods to print/summarize fs_details (needs testing)
added a method for downloading files directly, closes #36

see ?fs_download for examples
example csv data file in doc
searches must have a query term. arguments such as title are just filters. closes #38
separate files for methods, easy to find
cleanup and bump minor version number (passes check)
`fs_update` can now take a list of files #35

If one article id is given and the created article is already of type
'fileset', but more than one file is given, they will all be uploaded
to that article id.

If more than one article id is given, and a list of files is given,
then each id will get the matching file in the list.

See the documentation ?fs_upload for details.

Method needs testing and test cases written.  should close #35
documentation
function to list categories
updated tutorial (add categories, a few tweaks), pasted tutorial into README
Modifications to knitr vignettes following R 3.0.0 specifications in issue #41