Merge pull request #583 from mre/bump bump to 1.2.0

Merge pull request #581 from mre/backup-system Backup system

Merge pull request #476 from mre/fix/invalid-snippet-insert Fix invalid snippet insertion when using "Find Inplace"

Merge pull request #418 from mre/feat/copy-snippet Add an ability to copy saved snippet to the clipboard

Merge pull request #391 from mre/fix/390 Fix error: Activating extension 'vscode-snippet.snippet' failed: Cannot read properties of undefined (reading 'languages').

Merge pull request #382 from mre/feat/377 Saved snippets searching

Merge pull request #380 from mre/feat/377 Display snippets in IntelliSense

Merge pull request #352 from mre/issue/351 Add a workflow for publishing an extension to open-vsx.org

Merge pull request #349 from mre/tests Add tests and make small improvements

Merge pull request #203 from mre/pre-1.0.0 Create a separate pre-release job