Merge branch 'release/0.1.0' into develop
better coverage for API Relationship with an extra test
increase test coverage of the Chart entity
remove superfluous print statement
supress mapping warning when creating a ChartItem
use sane artist IDs for testing
the chart example turns a release group chart in to a csv file
pin the version of httplib2
ping the version of simplejson
recursively get the subclasses for Entity
make sure no warnings are issued when a ChartItem is created
add basic support artist timeseries
get an artist timeseries and turn it in to a tsv file
added a script to bump the version number of python-semetric
Bumping version from 0.1.0 to 0.2.0
Merge branch 'release/0.2.0'