Privacy invading collection of telemetry-dashboard usage
Merge pull request #32 from mreid-moz/master

Fix Date math for this week/last week.
Merge pull request #31 from jonasfj/evil-analytics-hack

Collection of analytics events for telemetry-dashboard UI usage
Show older versions when available.
Link the experiment dashboard.
Alpha order.
Merge pull request #35 from bsmedberg/link-experiments

Link the experiment dashboard.
Merge pull request #34 from vitillo/master

Show older versions when available.
Show a warning message when no data matches the filtering criteria.
Merge pull request #36 from vitillo/master

Show a warning message when no data matches the filtering criteria.