* WIP: initial commit
* Fix: Fixed $timeout call when testing snapshots
* Chore: reverts changes to metrics_panel_ctrl.ts
* Chore: reverts changes to annotations_srv
* Refactor: adds DashboardQueryRunner.run to initdashboard
* Refactor: adds run to dashboard model start refresh
* Refactor: move to own folder and split up into smaller files
* Tests: adds tests for LegacyAnnotationQueryRunner
* Tests: adds tests for AnnotationsQueryRunner
* Tests: adds tests for SnapshotWorker
* Refactor: renames from canRun|run to canWork|work
* Tests: adds tests for AlertStatesWorker
* Tests: adds tests for AnnotationsWorker
* Refactor: renames operators
* Refactor: renames operators
* Tests: adds tests for DashboardQueryRunner
* Refactor: adds mergePanelAndDashboardData function
* Tests: fixes broken tests
* Chore: Fixes errors after merge with master
* Chore: Removes usage of AnnotationSrv from event_editor and initDashboard
* WIP: getting annotations and alerts working in graph (snapshot not working)
* Refactor: fixes snapshot data for React panels
* Refactor: Fixes so snapshots work for Graph
* Refactor: moves alert types to grafana-data
* Refactor: changes to some for readability
* Tests: skipping tests for now, needs rewrite
* Refactor: refactors out common static functions to utils
* Refactor: fixes resolving annotations from dataframes
* Refactor: removes getRunners/Workers functions
* Docs: fixes docs errors
* Docs: trying to fix doc error
* Refactor: changes after PR comments
* Refactor: hides everything behind a factory instead
* Refactor: adds cancellation between runs and explicitly
