make tab_left*.png transparent so that it is easy to change background color.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@25995 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/bootstrap/erp5_xhtml_style/SkinTemplateItem/portal_skins/erp5_xhtml_style/images/tab_left.png.xml

@@ -15,7 +15,7 @@
         </item>
         <item>
             <key> <string>_EtagSupport__etag</string> </key>
-            <value> <string>ts28410697.9</string> </value>
+            <value> <string>ts36803061.04</string> </value>
         </item>
         <item>
             <key> <string>__name__</string> </key>
@@ -27,10 +27,10 @@
         </item>
         <item>
             <key> <string>data</string> </key>
-            <value> <string encoding="base64">iVBORw0KGgoAAAANSUhEUgAAAAoAAADICAYAAADREnACAAAAq0lEQVRoge3QoQrCUBjF8b2Y4BuY
-fQXBNtYWNGmXgWgRVldnUCwmo8XgA/gI1iNn4PDKdcP+D1/6fpxz75dISmKzOdSarguN5jMNsywO
-vJwUK22Pe51uV90fzxDl5U7j5ULV5dwsPydATvkGAXSdk36hFvpNsboAOq2rsoU+gX/XC137PkEn
-9DH7UAMHaQoEAoFAIBAIBAKBQCAQCAQCgUAgEAgEAoFA4H/wBUacqYDiEv4UAAAAAElFTkSuQmCC</string> </value>
+            <value> <string encoding="base64">iVBORw0KGgoAAAANSUhEUgAAAAoAAADICAYAAADREnACAAAAm0lEQVRoge3QIQ6DMBjFcS7GQabw
+aA4xLCEojsD0zDKDQmIQmDqOQIL66LeEpCWU7gD/Jk/1l/fSJkngpEWR2XQ2xmYLAZM3tbSft3yn
+UeZllTOqHuVTXkP/u3TjIW05Aw/qnDaFkAvN1ZwHte1u0oWdvu4faI4viMEthg4YRUAgEAgEAoFA
+IBAIBAKBQCAQCAQCgUAgEAgEetkBUu5roYsK2C8AAAAASUVORK5CYII=</string> </value>
         </item>
         <item>
             <key> <string>height</string> </key>
@@ -42,7 +42,7 @@ vJwUK22Pe51uV90fzxDl5U7j5ULV5dwsPydATvkGAXSdk36hFvpNsboAOq2rsoU+gX/XC137PkEn
         </item>
         <item>
             <key> <string>size</string> </key>
-            <value> <int>228</int> </value>
+            <value> <int>212</int> </value>
         </item>
         <item>
             <key> <string>title</string> </key>

product/ERP5/bootstrap/erp5_xhtml_style/SkinTemplateItem/portal_skins/erp5_xhtml_style/images/tab_left_selected.png.xml

@@ -15,7 +15,7 @@
         </item>
         <item>
             <key> <string>_EtagSupport__etag</string> </key>
-            <value> <string>ts28410697.94</string> </value>
+            <value> <string>ts36803067.9</string> </value>
         </item>
         <item>
             <key> <string>__name__</string> </key>
@@ -27,11 +27,10 @@
         </item>
         <item>
             <key> <string>data</string> </key>
-            <value> <string encoding="base64">iVBORw0KGgoAAAANSUhEUgAAAAoAAADICAYAAADREnACAAAAsElEQVRoge3QoQoCURSE4X0xwTcw
-+wqCbdlm0KRdFkSLYLVqUCwmo8VgFQw+gMEyMgsue+W6i/0PJ52PmXtPcr0/FZv5bqP+LFdnNFQ7
-y5TEgJe9fKrFfqvD5azb4xXCwWqp7mSs9elYLKuTVJFTvkEAXeekX6iEflOsLoBOq6ssoU/g3zVC
-135OUAt9zCZUwFaaAoFAIBAIBAKBQCAQCAQCgUAgEAgEAoFAIBD4H3wDWFkrLx871V8AAAAASUVO
-RK5CYII=</string> </value>
+            <value> <string encoding="base64">iVBORw0KGgoAAAANSUhEUgAAAAoAAADICAYAAADREnACAAAAm0lEQVRoge3QIQ7CMBjF8V2Mg0zh
+0TvEsAuZ4gibxhAMahKDrZjbDYb56LekSb9mpRzg3+Sp/vJe2qrKnEPTHH0GH+ez5oA79Re53m/y
+eL9kXj6Soq4+tzJOz+0yjkHakgIDdU6bciiGbm/OQG37NRnDQV/3D3ThC0pwLaEAiwgIBAKBQCAQ
+CAQCgUAgEAgEAoFAIBAIBAKBQJMvUPHhCdWa+WsAAAAASUVORK5CYII=</string> </value>
         </item>
         <item>
             <key> <string>height</string> </key>
@@ -43,7 +42,7 @@ RK5CYII=</string> </value>
         </item>
         <item>
             <key> <string>size</string> </key>
-            <value> <int>233</int> </value>
+            <value> <int>212</int> </value>
         </item>
         <item>
             <key> <string>title</string> </key>

product/ERP5/bootstrap/erp5_xhtml_style/bt/revision

-656
\ No newline at end of file
+657
\ No newline at end of file