[#692] Fix the context menu styles

It was conflicting with S&P theme styles due to the CSS load order,
reset them back to the pre-S&P theme style.

public/stylesheets/application.css

@@ -2024,60 +2024,6 @@ td.issue div.issue-wrap-outer {
 	position:relative;
 }
 
-#context-menu {
-	position:absolute;
-	left:-7px;
-	top:-7px;
-	padding:6px;
-	z-index:21;
-}
-
-#context-menu ul {
-	width:140px;
-	position:absolute;
-	left:-7px;
-	z-index:20;
-	display:block;
-    /* From .menu */
-	background:#f4f4f4;
-	border:1px solid #afafaf;
-
-}
-#context-menu li {
-	padding:6px !important;
-	background-position:6px center;
-	background-repeat:no-repeat;
-	cursor:pointer;
-    /* From .menu */
-	border-top:1px solid #fff !important;
-	border-bottom:1px solid #ddd !important;
-}
-
-#context-menu li.folder div.submenu {
-    background:url(../images/arrow-right.png) no-repeat right;
-    position: absolute;
-    height: 9px;
-    width: 7px;
-    top: 11px;
-    right: 6px;
-}
-#context-menu li.folder ul {
-	display:none;
-	left:140px;
-	top:-1px;
-	width:auto;
-	z-index:19;
-}
-#context-menu li li {
-	padding:6px 12px;
-	width:auto;
-	display:block;
-	white-space:nowrap;
-}
-#context-menu li:hover ul {
-	display:block;
-}
-
 /* table tooltips */
 .js-tooltip {
 	position:absolute;

public/stylesheets/context_menu-reset.css

@@ -1,5 +0,0 @@
-
-#context-menu ul { background:#F4F4F4 none repeat scroll 0 0;}
-#context-menu a { border: none; }
-#context-menu li a:hover { border: none; background-color:#f4f4f4; color:#333333; }
-#context-menu li.folder a:hover { background-color:#f4f4f4; }	

public/stylesheets/context_menu.css

@@ -1,4 +1,4 @@
-#context-menu { position: absolute; z-index: 40; font-size: 0.9em;}
+#context-menu { position: absolute; z-index: 40; }
 
 #context-menu ul, #context-menu li, #context-menu a {
 	display:block;