Reference no longer circular. Resolves original error in #1414...other errors still remain so image and AR downsample don't work.
Changed plot_state range deserialization, remoteimage now works.
Merge branch 'master' into bugfix/image-downsample-errors
Removed debugging statements
Reinstating further examples
Merge branch 'master' into bugfix/image-downsample-errors
Merge branch 'master' into bugfix/abstract_rendering
Merge branch 'mattpap/fix_from_json' into bugfix/abstract_rendering
Fixes JS->python serverdatasource deserialization issue
Work-arround for plot removal behavior change
Merge branch 'master' into bugfix/abstract_rendering
Minor syntax changes
Modified x/y to h/v
Merge pull request #1470 from bokeh/bugfix/abstract_rendering

Restore Abstract Rendering and Remote Image