diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index c01e97b..f6e2b7a 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -2,13 +2,7 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="56e91349-2444-4553-bc78-90c2bab49e9c" name="Default" comment="">
-      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/resources/btclient/argparse.py" />
-      <change type="DELETED" beforePath="C:\Users\Admin\AppData\Roaming\Kodi\addons\plugin.video.torrenter\resources\btclient\_version.py" afterPath="" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/BTClientPlayer.py" afterPath="$PROJECT_DIR$/BTClientPlayer.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/resources/btclient/btclient.py" afterPath="$PROJECT_DIR$/resources/btclient/btclient.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/resources/btclient/common.py" afterPath="$PROJECT_DIR$/resources/btclient/common.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/resources/btclient/htclient.py" afterPath="$PROJECT_DIR$/resources/btclient/htclient.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/resources/btclient/opensubtitle.py" afterPath="$PROJECT_DIR$/resources/btclient/opensubtitle.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
     </list>
     <ignored path="plugin.video.torrenter.iws" />
@@ -180,13 +174,14 @@
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="BTClientPlayer.py" pinned="false" current-in-tab="true">
+          <file leaf-file-name="BTClientPlayer.py" pinned="false" current-in-tab="false">
             <entry file="file://$PROJECT_DIR$/BTClientPlayer.py">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.35664335">
-                  <caret line="29" column="19" selection-start-line="29" selection-start-column="19" selection-end-line="29" selection-end-column="19" />
+                <state vertical-scroll-proportion="0.0">
+                  <caret line="59" column="39" selection-start-line="59" selection-start-column="39" selection-end-line="59" selection-end-column="39" />
                   <folding>
                     <element signature="e#24#832#1" expanded="false" />
+                    <element signature="e#834#843#0" expanded="true" />
                     <element signature="e#7046#7956#0" expanded="false" />
                     <element signature="e#7995#8337#0" expanded="false" />
                     <element signature="e#8369#10467#0" expanded="false" />
@@ -239,12 +234,14 @@
               </provider>
             </entry>
           </file>
-          <file leaf-file-name="common.py" pinned="false" current-in-tab="false">
+          <file leaf-file-name="common.py" pinned="false" current-in-tab="true">
             <entry file="file://$PROJECT_DIR$/resources/btclient/common.py">
               <provider selected="true" editor-type-id="text-editor">
-                <state vertical-scroll-proportion="0.0">
-                  <caret line="13" column="15" selection-start-line="13" selection-start-column="15" selection-end-line="13" selection-end-column="15" />
-                  <folding />
+                <state vertical-scroll-proportion="0.50774527">
+                  <caret line="454" column="0" selection-start-line="454" selection-start-column="0" selection-end-line="454" selection-end-column="0" />
+                  <folding>
+                    <element signature="e#46#55#0" expanded="true" />
+                  </folding>
                 </state>
               </provider>
             </entry>
@@ -269,7 +266,7 @@
             <entry file="file://$PROJECT_DIR$/Player.py">
               <provider selected="true" editor-type-id="text-editor">
                 <state vertical-scroll-proportion="0.0">
-                  <caret line="237" column="24" selection-start-line="237" selection-start-column="24" selection-end-line="237" selection-end-column="24" />
+                  <caret line="248" column="35" selection-start-line="248" selection-start-column="35" selection-end-line="248" selection-end-column="35" />
                   <folding>
                     <element signature="e#24#832#1" expanded="false" />
                     <element signature="e#1950#3666#0" expanded="false" />
@@ -426,9 +423,9 @@
         <option value="$PROJECT_DIR$/resources/scrapers/fuzzywuzzy/fuzz.py" />
         <option value="$PROJECT_DIR$/resources/btclient/htclient.py" />
         <option value="$PROJECT_DIR$/resources/btclient/opensubtitle.py" />
-        <option value="$PROJECT_DIR$/resources/btclient/common.py" />
         <option value="$PROJECT_DIR$/resources/btclient/btclient.py" />
         <option value="$PROJECT_DIR$/BTClientPlayer.py" />
+        <option value="$PROJECT_DIR$/resources/btclient/common.py" />
       </list>
     </option>
   </component>
@@ -464,6 +461,8 @@
       <sortByType />
     </navigator>
     <panes>
+      <pane id="Scratches" />
+      <pane id="Scope" />
       <pane id="ProjectPane">
         <subPane>
           <PATH>
@@ -516,8 +515,6 @@
           </PATH>
         </subPane>
       </pane>
-      <pane id="Scope" />
-      <pane id="Scratches" />
     </panes>
   </component>
   <component name="PropertiesComponent">
@@ -700,12 +697,6 @@
       <option name="number" value="Default" />
       <updated>1420801533300</updated>
     </task>
-    <task id="LOCAL-00070" summary="major settings tweak and encryption">
-      <created>1435503849419</created>
-      <option name="number" value="00070" />
-      <option name="project" value="LOCAL" />
-      <updated>1435503849419</updated>
-    </task>
     <task id="LOCAL-00071" summary="fix encryption">
       <created>1435504476202</created>
       <option name="number" value="00071" />
@@ -994,7 +985,13 @@
       <option name="project" value="LOCAL" />
       <updated>1438545525111</updated>
     </task>
-    <option name="localTasksCounter" value="119" />
+    <task id="LOCAL-00119" summary="btclient">
+      <created>1438624145270</created>
+      <option name="number" value="00119" />
+      <option name="project" value="LOCAL" />
+      <updated>1438624145270</updated>
+    </task>
+    <option name="localTasksCounter" value="120" />
     <servers />
   </component>
   <component name="TodoView" selected-index="0">
@@ -1019,14 +1016,15 @@
   </component>
   <component name="ToolWindowManager">
     <frame x="-8" y="-8" width="1936" height="1056" extended-state="6" />
-    <editor active="false" />
+    <editor active="true" />
     <layout>
       <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.13224447" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
       <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.32925472" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
       <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="7" side_tool="true" content_ui="tabs" />
       <window_info id="Application Servers" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="8" side_tool="false" content_ui="tabs" />
+      <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.32333332" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Python Console" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.3295583" sideWeight="0.5" order="8" side_tool="false" content_ui="tabs" />
-      <window_info id="Version Control" active="true" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.3011111" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
+      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.3011111" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
       <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Terminal" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.32777777" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
       <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.1319149" sideWeight="0.5" order="2" side_tool="true" content_ui="tabs" />
@@ -1038,7 +1036,6 @@
       <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
       <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.24946696" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
-      <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.32369298" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
     </layout>
@@ -1076,11 +1073,11 @@
     <MESSAGE value="riper fix" />
     <MESSAGE value="dht fix" />
     <MESSAGE value="module over system" />
-    <MESSAGE value="btclient" />
     <MESSAGE value="speed &amp; encryption" />
     <MESSAGE value="include btclient" />
     <MESSAGE value="import optz" />
-    <option name="LAST_COMMIT_MESSAGE" value="import optz" />
+    <MESSAGE value="btclient" />
+    <option name="LAST_COMMIT_MESSAGE" value="btclient" />
   </component>
   <component name="XDebuggerManager">
     <breakpoint-manager>
@@ -1588,14 +1585,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/resources/btclient/common.py">
-      <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.0">
-          <caret line="13" column="15" selection-start-line="13" selection-start-column="15" selection-end-line="13" selection-end-column="15" />
-          <folding />
-        </state>
-      </provider>
-    </entry>
     <entry file="file://$PROJECT_DIR$/resources/btclient/btclient.py">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
@@ -1606,12 +1595,26 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/resources/btclient/opensubtitle.py">
+    <entry file="file://$PROJECT_DIR$/BTClientPlayer.py">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
-          <caret line="22" column="26" selection-start-line="22" selection-start-column="26" selection-end-line="22" selection-end-column="26" />
+          <caret line="59" column="39" selection-start-line="59" selection-start-column="39" selection-end-line="59" selection-end-column="39" />
           <folding>
-            <element signature="e#46#62#0" expanded="true" />
+            <element signature="e#24#832#1" expanded="false" />
+            <element signature="e#834#843#0" expanded="true" />
+            <element signature="e#7046#7956#0" expanded="false" />
+            <element signature="e#7995#8337#0" expanded="false" />
+            <element signature="e#8369#10467#0" expanded="false" />
+            <element signature="e#11897#14264#0" expanded="false" />
+            <element signature="e#14307#14438#0" expanded="false" />
+            <element signature="e#14481#14564#0" expanded="false" />
+            <element signature="e#14606#14736#0" expanded="false" />
+            <element signature="e#14779#14910#0" expanded="false" />
+            <element signature="e#14981#15114#0" expanded="false" />
+            <element signature="e#17677#18125#0" expanded="false" />
+            <element signature="e#18160#18301#0" expanded="false" />
+            <element signature="e#18342#18678#0" expanded="false" />
+            <element signature="e#18711#18968#0" expanded="false" />
           </folding>
         </state>
       </provider>
@@ -1619,7 +1622,7 @@
     <entry file="file://$PROJECT_DIR$/Player.py">
       <provider selected="true" editor-type-id="text-editor">
         <state vertical-scroll-proportion="0.0">
-          <caret line="237" column="24" selection-start-line="237" selection-start-column="24" selection-end-line="237" selection-end-column="24" />
+          <caret line="248" column="35" selection-start-line="248" selection-start-column="35" selection-end-line="248" selection-end-column="35" />
           <folding>
             <element signature="e#24#832#1" expanded="false" />
             <element signature="e#1950#3666#0" expanded="false" />
@@ -1639,25 +1642,22 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/BTClientPlayer.py">
+    <entry file="file://$PROJECT_DIR$/resources/btclient/opensubtitle.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state vertical-scroll-proportion="0.35664335">
-          <caret line="29" column="19" selection-start-line="29" selection-start-column="19" selection-end-line="29" selection-end-column="19" />
+        <state vertical-scroll-proportion="0.0">
+          <caret line="22" column="26" selection-start-line="22" selection-start-column="26" selection-end-line="22" selection-end-column="26" />
           <folding>
-            <element signature="e#24#832#1" expanded="false" />
-            <element signature="e#7046#7956#0" expanded="false" />
-            <element signature="e#7995#8337#0" expanded="false" />
-            <element signature="e#8369#10467#0" expanded="false" />
-            <element signature="e#11897#14264#0" expanded="false" />
-            <element signature="e#14307#14438#0" expanded="false" />
-            <element signature="e#14481#14564#0" expanded="false" />
-            <element signature="e#14606#14736#0" expanded="false" />
-            <element signature="e#14779#14910#0" expanded="false" />
-            <element signature="e#14981#15114#0" expanded="false" />
-            <element signature="e#17677#18125#0" expanded="false" />
-            <element signature="e#18160#18301#0" expanded="false" />
-            <element signature="e#18342#18678#0" expanded="false" />
-            <element signature="e#18711#18968#0" expanded="false" />
+            <element signature="e#46#62#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/resources/btclient/common.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state vertical-scroll-proportion="0.50774527">
+          <caret line="454" column="0" selection-start-line="454" selection-start-column="0" selection-end-line="454" selection-end-column="0" />
+          <folding>
+            <element signature="e#46#55#0" expanded="true" />
           </folding>
         </state>
       </provider>
diff --git a/resources/btclient/common.py b/resources/btclient/common.py
index 7bcca39..8cea8c2 100644
--- a/resources/btclient/common.py
+++ b/resources/btclient/common.py
@@ -446,7 +446,11 @@ class AbstractFile(object):
         if not self._rate:
             d = self.duration
             if d:
-                self._rate = self.size / d.total_seconds()
+                if hasattr(d, 'total_seconds'):
+                    total_seconds=d.total_seconds()
+                else:
+                    total_seconds=(d.microseconds + (d.seconds + d.days * 24 * 3600) * 10**6) / 10**6
+                self._rate = self.size / total_seconds
         return self._rate
 
     def __str__(self):