refreshing icons

- icons used in this patch are in /images/icons.

- icon btnVideo renamed btnComBarVideo.

Change-Id: Ia7b94b4086f53befd3f06b17b2c2de7998da0771
Tuleap: #354
diff --git a/combar.ui b/combar.ui
index 7e8f2b1..b921ba2 100644
--- a/combar.ui
+++ b/combar.ui
@@ -49,9 +49,9 @@
     </spacer>
    </item>
    <item>
-    <widget class="QPushButton" name="btnvideo">
+    <widget class="QPushButton" name="btnComBarVideo">
      <property name="sizePolicy">
-      <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+      <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
        <horstretch>0</horstretch>
        <verstretch>0</verstretch>
       </sizepolicy>
@@ -68,20 +68,17 @@
        <height>30</height>
       </size>
      </property>
-     <property name="mouseTracking">
-      <bool>true</bool>
-     </property>
      <property name="text">
       <string/>
      </property>
      <property name="icon">
       <iconset resource="ressources.qrc">
-       <normaloff>:/images/hover-contact/btn-video.svg</normaloff>:/images/hover-contact/btn-video.svg</iconset>
+       <normaloff>:/images/icons/ic_videocam_white.png</normaloff>:/images/icons/ic_videocam_white.png</iconset>
      </property>
      <property name="iconSize">
       <size>
-       <width>20</width>
-       <height>20</height>
+       <width>18</width>
+       <height>18</height>
       </size>
      </property>
     </widget>