bumping 0.0.7-snapshot
use stats url to test actual connectivity
Merge pull request #74 from zenoss/feature/ZEN-13039

use stats url to test actual connectivity
add slash to path
Merge pull request #76 from zenoss/feature/ZEN-13039

add slash to path
fix json mapper type
Merge pull request #79 from zenoss/feature/ZEN-13039

fix json mapper type
Fix ZEN-12579, and part of ZEN-12992

Key changes:
- Add linear interpolation for missing internal points in a series
- Remove internal timestamp representation that differed from Unix format
- Return NaN for missing data points
- Make interpolation optional, and per-series.
- Code cleanup: fix some issues reported by findbugs and intellij analysis.
- Remove obsolete unit tests, create new ones for new code and improved coverage
- Update README to reflect interface changes
- Incorporate feedback from initial review
Incorporated review comments.
Merge pull request #81 from zenoss/feature/ZEN-12579-squash

Fix ZEN-12579, and part of ZEN-12992
fix tags cluttering series name
Merge pull request #82 from zenoss/bug/ZEN-12872

fix tags cluttering series name
Sanitize OpenTsdb Tags for query and result processing
Merge pull request #85 from zenoss/feature/ZEN-12681

Sanitize OpenTsdb Tags for query and result processing
handle non-numeric values from API
Merge pull request #86 from zenoss/bug/ZEN-13224

handle non-numeric values from API
Improve logging for better debugging in future.
fix bug: copy tags to metricQuery before submitting to openTSDB
Merge pull request #87 from zenoss/bug/ZEN-13229

Bug/zen 13229
version library so it can be added to isvcs