diff --git a/src/css/lib/jquery.splitter.css b/src/css/lib/jquery.splitter.css
deleted file mode 100755
index 94a86e57..00000000
--- a/src/css/lib/jquery.splitter.css
+++ /dev/null
@@ -1,58 +0,0 @@
-/** @license
-========================================================================
-  StyleSheet for JQuery splitter Plugin
-  Copyright (C) 2010 Jakub Jankiewicz <http://jcubic.pl>
- 
-  Same license as plugin
-*/
-.splitter_panel {
-  position: relative;
-}
-.splitter_panel .vsplitter {
-    background-color: grey;
-    cursor: col-resize;
-    z-index:900;
-    width: 4px;
-}
-
-.splitter_panel .hsplitter {
-    background-color: #5F5F5F;
-    cursor: row-resize;
-    z-index: 800;
-    height: 4px;
-}
-.splitter_panel .vsplitter.splitter-invisible,
-.splitter_panel .hsplitter.splitter-invisible {
-    background: none;
-}
-.splitter_panel .vsplitter, .splitter_panel .left_panel, .splitter_panel .right_panel,
-.splitter_panel .hsplitter, .splitter_panel .top_panel, .splitter_panel .bottom_panel {
-    position: absolute;
-    overflow: auto;
-}
-.splitter_panel .vsplitter, .splitter_panel .left_panel, .splitter_panel .right_panel {
-  height: 100%;
-}
-.splitter_panel .hsplitter, .splitter_panel .top_panel, .splitter_panel .bottom_panel {
-  width: 100%;
-}
-.splitter_panel .top_panel, .splitter_panel .left_panel, .splitter_panel .vsplitter {
-   top: 0;
-}
-.splitter_panel .top_panel, .splitter_panel .bottom_panel, .splitter_panel .left_panel, .splitter_panel .hsplitter {
-   left: 0;
-}
-.splitter_panel .bottom_panel {
-   bottom: 0;
-}
-.splitter_panel .right_panel {
-   right: 0;
-}
-.splitterMask {
-  position: absolute;
-  left: 0;
-  top: 0;
-  right: 0;
-  bottom: 0;
-  z-index: 1000;
-}