Added matplotlib's 'barh' plot, by making a few minor alterations to the existing prettyplotlib.bar
Added tests to the barh
Merge pull request #16 from jandom/master

Added 'barh' plot
Fixed a bug with barh using vlines instead of hlines
Merge pull request #17 from jandom/master

Fixed a bug with barh using vlines instead of hlines
merged with barh, fixed all tests
fixed example images locations
added more examples
Added explanation on pcolormesh center_value
added more images
added more images
trying to fix examples with code
Making every link to images in md files one line
added annotated bar images
fixing default prettyplotlib scatter image
Added an rc_context decorator

This avoid messing up rcParams for pyplot while preserving the
prettyplotlib colors.
Python3 compatibility
Merge pull request #20 from colindickson/master

This is great, thanks! I'm in 2.7.5-land so I don't experience these errors.
Update _barh.py

Fixed bugs in annotation, changed variable names, and changed vertical alignment to center.
Merge pull request #21 from salilb/master

Update _barh.py

Thanks!