Another code layering (#4037)

* working on formatting

* fixed basic lint errors; starting moving things to their appropriate location

* formatting

* update tslint to match the version of vscode we have

* remove unused code

* work in progress fixing layering

* formatting

* moved connection management service to platform

* formatting

* add missing file

* moving more servies

* formatting

* moving more services

* formatting

* wip

* moving more services

* formatting

* move css file

* add missing svgs

* moved the rest of services

* formatting

* changing around some references

* formatting

* revert tslint

* revert some changes that brake things

* formatting

* fix tests

* fix testzx

* fix tests

* fix tests

* fix compile issue

src/sql/workbench/parts/connection/electron-browser/connectionViewlet.ts

@@ -23,7 +23,7 @@ import { InputBox } from 'vs/base/browser/ui/inputbox/inputBox';
 import { IDisposable, dispose } from 'vs/base/common/lifecycle';
 import { ClearSearchAction, AddServerAction, AddServerGroupAction, ActiveConnectionsFilterAction } from 'sql/parts/objectExplorer/viewlet/connectionTreeAction';
 import { warn } from 'sql/base/common/log';
-import { IObjectExplorerService } from 'sql/parts/objectExplorer/common/objectExplorerService';
+import { IObjectExplorerService } from 'sql/workbench/services/objectExplorer/common/objectExplorerService';
 import { IPartService } from 'vs/workbench/services/part/common/partService';
 import { INotificationService } from 'vs/platform/notification/common/notification';
 import { localize } from 'vs/nls';