Changes in Version 0.8.40 (2014-10-28)
--------------------------------------------------------

NEW FEATURES

* Improved formatting of citation given to CrossRef for increased chances of finding matches with `GetDOIs`
function (h/t Erich Studerus)
* Additional parsing of 'month' field to accomodate days and ranges of days and months.  Example bib entries
that will be parsed correctly include `month = jun # "/" # jul`, `month = "20~" # jan`,
`month = "20--25~" # dec`, `month =  "10~" # jan # "/" # feb` (request of Stephen Eglen)
* Added argument 'group' to `ReadZotero` for specifying a groupID to query a group library instead of a
user library (h/t Greg Blomquist).

BUG FIXES

* DOI's hyperlinks in Markdown format are now correct (h/t Stephen Eglen)
* `print.BibEntry` with `BibOptions(style = "Biblatex")` fixed (h/t Artem Klevtsov)
* `unlist.BibEntry` and `RelistBibEntry` now retains `@strings` and `mheader` and
`mfooter` attributes (see ?BibEntry) if they are present

Changes in Version 0.8.34 (2014-08-18)
--------------------------------------------------------

NEW FEATURES

* Added function `GetDOIs` which searches CrossRef for DOIs for the citations stored in
a `BibEntry` object

BUG FIXES

* `ReadCrossRef` fixed to account for change to CrossRef API endpoint. (h/t Carl Boettiger)
* Abstracts returned by NCBI Entrez can be multiple parts.  This is now handled correctly and the complete
abstract will be returned in the 'abstract' field. (h/t Erich Studerus)
* DOI's were too naively extracted from NCBI Entrez results, resulting in some entries having 'doi' fields with
length greater than one.  Now fixed. (h/t Erich Studerus)

Changes in Version 0.8.32 (2014-08-14)
--------------------------------------------------------

NEW FEATURES

* Functions for interacting with NCBI Entrez return abstract of each article (request of Erich Studerus)

BUG FIXES

* `print.BibEntry` with `BibOptions(style = "citation")` now works properly
* Examples calling web resources should no longer upset the check farm (h/t HI&RH Lord Ripley of England)


Changes in Version 0.8.3 (2013-07-30)
---------------------------------------------------------

NEW FEATURES

* `as.BibEntry` will create entry key if given a `bibentry` object with no key.  Useful when citing
packages with `citation`.
* PrintBibliography and Cite functions (Cite, Citet, etc.) accept `bibentry` objects in addition to
`BibEntry` objects.
* `$<-.BibEntry` will now accept a single person object, so that a single author in a multi-author entry
may be updated.  An example may be found at `help("$<-.BibEntry")`.  (h/t Carl Boettiger)

BUG FIXES

* validated html
* changed example for `WriteBib` that occasionally failed check

Changes in Version 0.8.2 (2013-06-01)
---------------------------------------------------------

BUG FIXES

* Cite functions work if a specified entry has no key.  Note that keys should always be provided for all entries as they  are required for all entries in a BibLaTeX bib file (h/t Carl Boettiger)
* Entries returned by Crossref that have entry type 'Data' which is not supported by default in BibLaTeX are converted to type 'Online' (h/t Carl Boettiger)
* Fix for `ReadGS` when argument `check.entries` is FALSE or "warn" (h/t Francisco Rodriguez Sanchez)
* Family names from Scholar in all caps are handled correctly in ReadGS

NEW FEATURES

* Functions for interacting with PubMed return language of each article (h/t Dale Steele)
* Added CITATION file
* Updated License to explicitly include GPL-2 and GPL-3

Changes in Version 0.8.1 (2013-03-09)
---------------------------------------------------------

BUG FIXES

* Fix for `names<-.BibEntry`
* Fix for `print.BibEntry` when entry has urldate field but no url field
* Corrections for some documentation typos
* Fix pmidrelated field when `batch.mode = FALSE` in `GetPubMedRelated`
* Fix for `LookupPubMedID` when `index` argument specified
* `open.BibEntry` now works properly
* Fix for converting thesis entries in `toBibtex.BibEntry`
* Fix for `WriteBib` with `biblatex` argument

NEW FEATURES

* Added Vignettes including user manual and Rmd citation examples
* Added NEWS
* Added HTML output of Rmd and RHTML citation examples to doc/
