Handle the case where an empty response is returned (possibly related to Issue #1086)
Private (visible=False/True) albums are no longer supported.
Tag count is now returned as an integer
Explicitly add test tags, rather than removing autogenerated tags
Next/previous now returns a list of multiple photos (Issue #1004)
album.view now requires includeElements=True in order for the album contents to be returned (issue #953)
Update comment
Merge branch 'apiv2' into trovebox

Conflicts:
	tests/test_base.py