* Update data.feature
- add .tsv
- add .csv with `\t`
- add .csv with `;`
* Fix Appveyor with dst-aware cucumber steps
* Check for given content in posts
* mention Ruby > 2.1.0 in docs
* Update history to reflect merge of #5983 [ci skip]
* Update history to reflect merge of #5961 [ci skip]
* Update data_reader.rb
- add .tsv support with tab separated columns
- not adding support for auto-detecting `:col_sep`
ftp://ftp.iana.org/assignments/media-types/text/tab-separated-values
https://www.ietf.org/rfc/rfc4180.txt (CSV)
https://ruby-doc.org/stdlib-2.4.1/libdoc/csv/rdoc/CSV.html
* Update data.feature
don't do semicolons and tabs in .csv within this patch
* Update data.feature
I don't know which component replaced my tab characters by space before.
* Update data.feature
t
* Update data_reader.rb
add a single space to satisfy format checker
The jekyll engine will autoload all yaml files(ends with .yml or .yaml)
under _data. If there's a file members.yml under the directory, then user
can access contents of the file through site.members.