Use the ConvertSqlTimeColumnToEpochMs function to convert any native
datetime data type or epoch time (millisecond precision).
Additional tests and update of existing due to timezone issues
running MSSQL on UTC and dev environment on non-utc.
Update stored procedures test to handle more parameters.
Update test dashboard.

Removes the macro function . Macro functions should not do UTC/timezone conversion - they should
work in the same way as postgres and mysql datasource implementations.
Grafana and Microsft SQL Server should be run on servers with UTC timezones.

Earlier the division of interval was done using whole numbers resulting in that important information
was lost/too many time series merged to the same group. Now using division of floating point and rounding
up to solve the problem

closes #11292

update email template default year and name

from 2016 grafana and raintank to 2018 Grafana Labs

Keyboard shortcut to duplicate panel

Expose option to disable snippets in ACE code-editor

convert func_editor.js to typescript

convert add_graphite_func.js to typescript

Remove unused kibana images

mysql: fixes panics when mysql connection times out (#11155)

snapshot: fix legend rendering bug

to be the same as the 5.0.3 release defaults

Occurs when opening a snapshot.

ref #11306

Fix rendering link to panel in collapsed row

[ci skip]

add regex search/replace of username/password in urls

Microsoft SQL Server data source

This seems like a niche feature which can be solved by defining multiple queries. In the future
we'll probably add support for defining series name by alias field similar to how other datasources
have solved that, e.g. prometheus.