public boolean saveToolAs() {
		return dialogMgr.saveToolAs();
	}
Triggers a 'Save As' dialog that allows the user to save off the tool under a different
name.  This returns true if the user performed a save.
@return true if a save happened
Ghidra/Framework/Project/src/main/java/ghidra/framework/plugintool/PluginTool.java