when setting an IActionRunner on the actionbar it needs to re-wire its events and disconnect from the old events
when setting an IActionRunner on the actionbar it needs to re-wire its events and disconnect from the old events

microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode,microsoft/vscode