Make Legend.legends' type more specific
Allow serialization of datetime.time objects
Example plot showing daylight hours for Warsaw, Poland (2013)
Add bokeh.sampledata.daylight
Compute locations of time zone texts
Add has_ref=True to Legend.legends
Fix PlotObject.collect_plot_objects() to work with dict
Tuple gets has_ref attribute
Use six.xrange in bokeh.sampledata.daylight
Merge branch 'master' into daylight
Test if references are collected properly in containers
Merge pull request #533 from mattpap/daylight

Example plot showing daylight hours