                     {@render_diff_files()}
                 </DropdownButton>
                 <Space/> <Space/>
-                <Button onClick={=>@props.actions.update_diff()}>
-                    Refresh
-                </Button>
-                <Button onClick={=>@props.actions.setState(git_diff:'')}>
-                    Clear
-                </Button>
+                
             </span>
         <Panel header={head}>
             {<pre>{@props.git_diff}</pre> if @props.git_diff}

        head =
            <span>
                git log
                <Space/> <Space/>
                <Button onClick={=>@props.actions.update_log()}>
                    Refresh
                </Button>
                <Button onClick={=>@props.actions.setState(git_log:'')}>
                    Clear
                </Button>

            </span>
        <Panel header={head}>
            {<pre>{@props.git_log}</pre> if @props.git_log}
        </Panel>

    render_changed_tracked_files : ->
        head =
            <span>
                Changed tracked files
                <Space/> <Space/>
                <Button onClick={=>@props.actions.get_changed_tracked_files()}>
                    Refresh
                </Button>
            </span>
        <Panel header={head}>
            <span>
                Changed tracked files
                <Space/> <Space/>
                <Button onClick={=>@props.actions.get_changed_tracked_files()}>
                    Refresh
                </Button>
            </span>
            {<FileListing
                listing             = {@props.git_changed_tracked_files}
                listing_type        = 'tracked'
                checked_files       = {@props.checked_files}
                actions             = {@props.actions} /> if @props.git_changed_tracked_files}
        </Panel>

    render_changed_untracked_files : ->
        head =
            <span>
                Changed untracked files not covered by .gitignore
                <Space/> <Space/>
                <Button onClick={=>@props.actions.get_changed_untracked_files()}>
                    Refresh
                </Button>
                <Button onClick={=>@props.actions.git_add_selected()}>
                    Add selected
                </Button>

            <div>
                <span>
                    Select the changed tracked files to commit
                </span>
                <div>
                {<FileListing
