Tested args and start_plot method.
Merge branch 'master' into feature/charts_tests
Added tests for add_data_plot and end_plot methods.
Grouped pinning of upstream packages with bugs.
Completed (almost) Chart testing.
Added testing of ChartObject and modified previous test to use a setUp'ed chart/chartobject example.
Merge branch 'master' into feature/charts_tests
Commenting out dummy test to avoid spurious test count.
basic implementation and stubs for tests
support some more complicated queries with context
Open a new tab when cliking on the logo.
add select and set_select methods to all PlotObjects
Merge pull request #1111 from ContinuumIO/hotfix/logo_new_tab

Open a new tab when cliking on the logo.
Merge branch 'master' into feature/object_selection
Workaround Numpy 1.6 datetime64 astype issue.
A little more careful.

Not sure what happens in punt condition though.
Typos
Fix test flakes; dict keys sorted
Merge pull request #1118 from chinasaur/protocol_fix

Protocol fix
fix broken logger statement