new images for thread display

diff --git a/img/L-direct.gif b/img/L-direct.gif
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diff --git a/img/T-direct.gif b/img/T-direct.gif
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index 0000000..3110f44
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diff --git a/img/s-direct.gif b/img/s-direct.gif
new file mode 100644 (file)
index 0000000..2b6951b
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