v0.4.0

• added go mod support
• switched to updated mgo fork

v0.3.2

• added a fast write index

v0.3.1

• updated indexes

v0.3.0

• renamed total to sum

v0.2.1

• fixed inclusion of first sample on unaligned timestamps

v0.2.0

• do not save the requested range in the time series
• use first and last instead of start and end to reflect inclusion

v0.1.0

• first release