rename actionPanelBorder to sessionBorder

stylesheets/_conversation.scss

@@ -33,8 +33,8 @@
 
   .main.panel {
     @include themify($themes) {
-      border-top: themed('borderActionPanel');
-      border-left: themed('borderActionPanel');
+      border-top: themed('sessionBorder');
+      border-left: themed('sessionBorder');
     }
 
     .discussion-container {
@@ -365,7 +365,7 @@
   box-sizing: content-box;
   $button-width: 36px;
   @include themify($themes) {
-    border-top: themed('borderActionPanel');
+    border-top: themed('sessionBorder');
   }
 
   form.send {

stylesheets/_quote.scss

@@ -346,7 +346,7 @@
 
 .bottom-bar .member-item {
   @include themify($themes) {
-    border-bottom: themed('borderActionPanel');
+    border-bottom: themed('sessionBorder');
   }
 
   &:hover {

stylesheets/_session.scss

@@ -586,7 +586,7 @@ label {
   @include themify($themes) {
     background-color: themed('modalBackground');
     color: themed('textColor');
-    border: themed('borderActionPanel');
+    border: themed('sessionBorder');
     box-shadow: themed('sessionShadow');
   }
   overflow: hidden;
@@ -868,12 +868,12 @@ label {
 
     &:first-child {
       @include themify($themes) {
-        border-top: themed('borderActionPanel');
+        border-top: themed('sessionBorder');
       }
     }
     &:last-child {
       @include themify($themes) {
-        border-top: themed('borderActionPanel');
+        border-top: themed('sessionBorder');
       }
     }
 
@@ -1058,7 +1058,7 @@ label {
     @include themify($themes) {
       background: themed('cellBackground');
       color: themed('textColor');
-      border-bottom: themed('borderActionPanel');
+      border-bottom: themed('sessionBorder');
     }
     &.inline {
       display: flex;
@@ -1331,7 +1331,7 @@ input {
   height: 64px;
   background-color: $session-shade-4;
   @include themify($themes) {
-    border: themed('borderActionPanel');
+    border: themed('sessionBorder');
   }
   display: flex;
   align-items: center;

stylesheets/_session_group_panel.scss

@@ -12,7 +12,7 @@
   flex-shrink: 0;
   @include themify($themes) {
     background: themed('leftpaneOverlayBackground');
-    border-left: themed('borderActionPanel');
+    border-left: themed('sessionBorder');
   }
   align-items: center;
 
@@ -44,7 +44,7 @@
     @include themify($themes) {
       color: themed('textColor');
       background: themed('cellBackground');
-      border: themed('borderActionPanel');
+      border: themed('sessionBorder');
     }
     text-align: center;
     display: none;
@@ -58,8 +58,8 @@
     @include themify($themes) {
       color: themed('textColor');
       background: themed('cellBackground');
-      border-top: themed('borderActionPanel');
-      border-bottom: themed('borderActionPanel');
+      border-top: themed('sessionBorder');
+      border-bottom: themed('sessionBorder');
     }
     width: -webkit-fill-available;
     padding: 0 $session-margin-md;
@@ -87,7 +87,7 @@
     align-items: center;
     @include themify($themes) {
       border: none;
-      border-top: themed('borderActionPanel');
+      border-top: themed('sessionBorder');
     }
   }
 

stylesheets/_session_left_pane.scss

@@ -117,7 +117,7 @@ $session-compose-margin: 20px;
     display: inline-flex;
     flex-direction: column;
     @include themify($themes) {
-      border-right: themed('borderActionPanel');
+      border-right: themed('sessionBorder');
     }
 
     .module-avatar,
@@ -404,7 +404,7 @@ $session-compose-margin: 20px;
     height: 51px;
 
     @include themify($themes) {
-      border: themed('borderActionPanel');
+      border: themed('sessionBorder');
     }
   }
 }

stylesheets/_session_signin.scss

@@ -127,7 +127,7 @@
       background-color: transparent;
       text-align: center;
       @include themify($themes) {
-        border-bottom: themed('borderActionPanel');
+        border-bottom: themed('sessionBorder');
         color: themed('textColor');
       }
       transition: border-color $session-transition-duration linear;
@@ -225,7 +225,7 @@
 
     hr {
       @include themify($themes) {
-        border: themed('borderActionPanel');
+        border: themed('sessionBorder');
       }
       width: 100%;
       position: absolute;

stylesheets/themes.scss

@@ -33,7 +33,7 @@ $themes: (
     conversationItemHasUnread: #fcfcfc,
     conversationItemSelected: #f0f0f0,
     clickableHovered: #dfdfdf,
-    borderActionPanel: 1px solid #f1f1f1,
+    sessionBorder: 1px solid #f1f1f1,
     leftpaneOverlayBackground: #fff,
     // scrollbars
       scrollBarTrack: #fcfcfc,