[skip ci]

Make sure alert notifier provisioning directory are created for deb and rpm packages

renames usage state metric for auth_token

Fix plugin loading failure message not being displayed

Fixed missing time axis on graph due to width not being passed

Clear visualization picker search on picker close

Fix navigate to folder with only uid

-f check if a file exists. -d checks if the dir exists

Fix for logs graph series names (level names)

as noted, sessions might not be a good name for this metrics.
while devices would be a better name for users I think we should
align the name with the code as much as possible. The ui listing
all auth_tokens per user should probarbly say "devices" instead

adds usage stats for sessions

Navbar back btn

MySQL SSL CA in datasource connector

mssql: pass timerange for template variable queries

Improve usability of forms, better showing disabled metrics

Add aws ec2 api metrics for cloudwatch

provide time range to angular query controllers