diff --git a/app/assets/stylesheets/content/_jquery_ui.scss b/app/assets/stylesheets/content/_jquery_ui.scss
index 15d81b90b8..7529ce489a 100644
--- a/app/assets/stylesheets/content/_jquery_ui.scss
+++ b/app/assets/stylesheets/content/_jquery_ui.scss
@@ -43,35 +43,35 @@
 /* Component containers
 ----------------------------------*/
 .ui-widget {
-	font-family: Verdana,Arial,sans-serif/*{ffDefault}*/;
-	font-size: 1.1em/*{fsDefault}*/;
+  font-family: Verdana,Arial,sans-serif/*{ffDefault}*/;
+  font-size: 1.1em/*{fsDefault}*/;
 }
 .ui-widget .ui-widget {
-	font-size: 1em;
+  font-size: 1em;
 }
 .ui-widget input,
 .ui-widget select,
 .ui-widget textarea,
 .ui-widget button {
-	font-family: Verdana,Arial,sans-serif/*{ffDefault}*/;
-	font-size: 1em;
+  font-family: Verdana,Arial,sans-serif/*{ffDefault}*/;
+  font-size: 1em;
 }
 .ui-widget-content {
-	border: 1px solid #aaaaaa/*{borderColorContent}*/;
-	background: #ffffff/*{bgColorContent}*/ url(images/ui-bg_flat_75_ffffff_40x100.png)/*{bgImgUrlContent}*/ 50%/*{bgContentXPos}*/ 50%/*{bgContentYPos}*/ repeat-x/*{bgContentRepeat}*/;
-	color: #222222/*{fcContent}*/;
+  border: 1px solid #aaaaaa/*{borderColorContent}*/;
+  background: #ffffff/*{bgColorContent}*/;
+  color: #222222/*{fcContent}*/;
 }
 .ui-widget-content a {
-	color: #222222/*{fcContent}*/;
+  color: #222222/*{fcContent}*/;
 }
 .ui-widget-header {
-	border: 1px solid #aaaaaa/*{borderColorHeader}*/;
-	background: #cccccc/*{bgColorHeader}*/ url(images/ui-bg_highlight-soft_75_cccccc_1x100.png)/*{bgImgUrlHeader}*/ 50%/*{bgHeaderXPos}*/ 50%/*{bgHeaderYPos}*/ repeat-x/*{bgHeaderRepeat}*/;
-	color: #222222/*{fcHeader}*/;
-	font-weight: bold;
+  border: 1px solid #aaaaaa/*{borderColorHeader}*/;
+  background: #cccccc/*{bgColorHeader}*/ url(images/ui-bg_highlight-soft_75_cccccc_1x100.png)/*{bgImgUrlHeader}*/ 50%/*{bgHeaderXPos}*/ 50%/*{bgHeaderYPos}*/ repeat-x/*{bgHeaderRepeat}*/;
+  color: #222222/*{fcHeader}*/;
+  font-weight: bold;
 }
 .ui-widget-header a {
-	color: #222222/*{fcHeader}*/;
+  color: #222222/*{fcHeader}*/;
 }
 
 /* Interaction states
@@ -79,16 +79,16 @@
 .ui-state-default,
 .ui-widget-content .ui-state-default,
 .ui-widget-header .ui-state-default {
-	border: 1px solid #d3d3d3/*{borderColorDefault}*/;
-	background: #e6e6e6/*{bgColorDefault}*/ url(images/ui-bg_glass_75_e6e6e6_1x400.png)/*{bgImgUrlDefault}*/ 50%/*{bgDefaultXPos}*/ 50%/*{bgDefaultYPos}*/ repeat-x/*{bgDefaultRepeat}*/;
-	font-weight: normal/*{fwDefault}*/;
-	color: #555555/*{fcDefault}*/;
+  border: 1px solid #d3d3d3/*{borderColorDefault}*/;
+  background: #e6e6e6/*{bgColorDefault}*/ url(images/ui-bg_glass_75_e6e6e6_1x400.png)/*{bgImgUrlDefault}*/ 50%/*{bgDefaultXPos}*/ 50%/*{bgDefaultYPos}*/ repeat-x/*{bgDefaultRepeat}*/;
+  font-weight: normal/*{fwDefault}*/;
+  color: #555555/*{fcDefault}*/;
 }
 .ui-state-default a,
 .ui-state-default a:link,
 .ui-state-default a:visited {
-	color: #555555/*{fcDefault}*/;
-	text-decoration: none;
+  color: #555555/*{fcDefault}*/;
+  text-decoration: none;
 }
 .ui-state-hover,
 .ui-widget-content .ui-state-hover,
@@ -96,10 +96,10 @@
 .ui-state-focus,
 .ui-widget-content .ui-state-focus,
 .ui-widget-header .ui-state-focus {
-	border: 1px solid #999999/*{borderColorHover}*/;
-	background: #dadada/*{bgColorHover}*/ url(images/ui-bg_glass_75_dadada_1x400.png)/*{bgImgUrlHover}*/ 50%/*{bgHoverXPos}*/ 50%/*{bgHoverYPos}*/ repeat-x/*{bgHoverRepeat}*/;
-	font-weight: normal/*{fwDefault}*/;
-	color: #212121/*{fcHover}*/;
+  border: 1px solid #999999/*{borderColorHover}*/;
+  background: #dadada/*{bgColorHover}*/ url(images/ui-bg_glass_75_dadada_1x400.png)/*{bgImgUrlHover}*/ 50%/*{bgHoverXPos}*/ 50%/*{bgHoverYPos}*/ repeat-x/*{bgHoverRepeat}*/;
+  font-weight: normal/*{fwDefault}*/;
+  color: #212121/*{fcHover}*/;
 }
 .ui-state-hover a,
 .ui-state-hover a:hover,
@@ -109,22 +109,22 @@
 .ui-state-focus a:hover,
 .ui-state-focus a:link,
 .ui-state-focus a:visited {
-	color: #212121/*{fcHover}*/;
-	text-decoration: none;
+  color: #212121/*{fcHover}*/;
+  text-decoration: none;
 }
 .ui-state-active,
 .ui-widget-content .ui-state-active,
 .ui-widget-header .ui-state-active {
-	border: 1px solid #aaaaaa/*{borderColorActive}*/;
-	background: #ffffff/*{bgColorActive}*/ url(images/ui-bg_glass_65_ffffff_1x400.png)/*{bgImgUrlActive}*/ 50%/*{bgActiveXPos}*/ 50%/*{bgActiveYPos}*/ repeat-x/*{bgActiveRepeat}*/;
-	font-weight: normal/*{fwDefault}*/;
-	color: #212121/*{fcActive}*/;
+  border: 1px solid #aaaaaa/*{borderColorActive}*/;
+  background: #ffffff/*{bgColorActive}*/ url(images/ui-bg_glass_65_ffffff_1x400.png)/*{bgImgUrlActive}*/ 50%/*{bgActiveXPos}*/ 50%/*{bgActiveYPos}*/ repeat-x/*{bgActiveRepeat}*/;
+  font-weight: normal/*{fwDefault}*/;
+  color: #212121/*{fcActive}*/;
 }
 .ui-state-active a,
 .ui-state-active a:link,
 .ui-state-active a:visited {
-	color: #212121/*{fcActive}*/;
-	text-decoration: none;
+  color: #212121/*{fcActive}*/;
+  text-decoration: none;
 }
 
 /* Interaction Cues
@@ -132,53 +132,53 @@
 .ui-state-highlight,
 .ui-widget-content .ui-state-highlight,
 .ui-widget-header .ui-state-highlight {
-	border: 1px solid #fcefa1/*{borderColorHighlight}*/;
-	background: #fbf9ee/*{bgColorHighlight}*/ url(images/ui-bg_glass_55_fbf9ee_1x400.png)/*{bgImgUrlHighlight}*/ 50%/*{bgHighlightXPos}*/ 50%/*{bgHighlightYPos}*/ repeat-x/*{bgHighlightRepeat}*/;
-	color: #363636/*{fcHighlight}*/;
+  border: 1px solid #fcefa1/*{borderColorHighlight}*/;
+  background: #fbf9ee/*{bgColorHighlight}*/ url(images/ui-bg_glass_55_fbf9ee_1x400.png)/*{bgImgUrlHighlight}*/ 50%/*{bgHighlightXPos}*/ 50%/*{bgHighlightYPos}*/ repeat-x/*{bgHighlightRepeat}*/;
+  color: #363636/*{fcHighlight}*/;
 }
 .ui-state-highlight a,
 .ui-widget-content .ui-state-highlight a,
 .ui-widget-header .ui-state-highlight a {
-	color: #363636/*{fcHighlight}*/;
+  color: #363636/*{fcHighlight}*/;
 }
 .ui-state-error,
 .ui-widget-content .ui-state-error,
 .ui-widget-header .ui-state-error {
-	border: 1px solid #cd0a0a/*{borderColorError}*/;
-	background: #fef1ec/*{bgColorError}*/ url(images/ui-bg_glass_95_fef1ec_1x400.png)/*{bgImgUrlError}*/ 50%/*{bgErrorXPos}*/ 50%/*{bgErrorYPos}*/ repeat-x/*{bgErrorRepeat}*/;
-	color: #cd0a0a/*{fcError}*/;
+  border: 1px solid #cd0a0a/*{borderColorError}*/;
+  background: #fef1ec/*{bgColorError}*/ url(images/ui-bg_glass_95_fef1ec_1x400.png)/*{bgImgUrlError}*/ 50%/*{bgErrorXPos}*/ 50%/*{bgErrorYPos}*/ repeat-x/*{bgErrorRepeat}*/;
+  color: #cd0a0a/*{fcError}*/;
 }
 .ui-state-error a,
 .ui-widget-content .ui-state-error a,
 .ui-widget-header .ui-state-error a {
-	color: #cd0a0a/*{fcError}*/;
+  color: #cd0a0a/*{fcError}*/;
 }
 .ui-state-error-text,
 .ui-widget-content .ui-state-error-text,
 .ui-widget-header .ui-state-error-text {
-	color: #cd0a0a/*{fcError}*/;
+  color: #cd0a0a/*{fcError}*/;
 }
 .ui-priority-primary,
 .ui-widget-content .ui-priority-primary,
 .ui-widget-header .ui-priority-primary {
-	font-weight: bold;
+  font-weight: bold;
 }
 .ui-priority-secondary,
 .ui-widget-content .ui-priority-secondary,
 .ui-widget-header .ui-priority-secondary {
-	opacity: .7;
-	filter:Alpha(Opacity=70);
-	font-weight: normal;
+  opacity: .7;
+  filter:Alpha(Opacity=70);
+  font-weight: normal;
 }
 .ui-state-disabled,
 .ui-widget-content .ui-state-disabled,
 .ui-widget-header .ui-state-disabled {
-	opacity: .35;
-	filter:Alpha(Opacity=35);
-	background-image: none;
+  opacity: .35;
+  filter:Alpha(Opacity=35);
+  background-image: none;
 }
 .ui-state-disabled .ui-icon {
-	filter:Alpha(Opacity=35); /* For IE8 - See #6059 */
+  filter:Alpha(Opacity=35); /* For IE8 - See #6059 */
 }
 
 /* Icons
@@ -186,32 +186,32 @@
 
 /* states and images */
 .ui-icon {
-	width: 16px;
-	height: 16px;
+  width: 16px;
+  height: 16px;
 }
 .ui-icon,
 .ui-widget-content .ui-icon {
-	background-image: url(images/ui-icons_222222_256x240.png)/*{iconsContent}*/;
+  background-image: url(images/ui-icons_222222_256x240.png)/*{iconsContent}*/;
 }
 .ui-widget-header .ui-icon {
-	background-image: url(images/ui-icons_222222_256x240.png)/*{iconsHeader}*/;
+  background-image: url(images/ui-icons_222222_256x240.png)/*{iconsHeader}*/;
 }
 .ui-state-default .ui-icon {
-	background-image: url(images/ui-icons_888888_256x240.png)/*{iconsDefault}*/;
+  background-image: url(images/ui-icons_888888_256x240.png)/*{iconsDefault}*/;
 }
 .ui-state-hover .ui-icon,
 .ui-state-focus .ui-icon {
-	background-image: url(images/ui-icons_454545_256x240.png)/*{iconsHover}*/;
+  background-image: url(images/ui-icons_454545_256x240.png)/*{iconsHover}*/;
 }
 .ui-state-active .ui-icon {
-	background-image: url(images/ui-icons_454545_256x240.png)/*{iconsActive}*/;
+  background-image: url(images/ui-icons_454545_256x240.png)/*{iconsActive}*/;
 }
 .ui-state-highlight .ui-icon {
-	background-image: url(images/ui-icons_2e83ff_256x240.png)/*{iconsHighlight}*/;
+  background-image: url(images/ui-icons_2e83ff_256x240.png)/*{iconsHighlight}*/;
 }
 .ui-state-error .ui-icon,
 .ui-state-error-text .ui-icon {
-	background-image: url(images/ui-icons_cd0a0a_256x240.png)/*{iconsError}*/;
+  background-image: url(images/ui-icons_cd0a0a_256x240.png)/*{iconsError}*/;
 }
 
 /* positioning */
@@ -401,38 +401,38 @@
 .ui-corner-top,
 .ui-corner-left,
 .ui-corner-tl {
-	border-top-left-radius: 4px/*{cornerRadius}*/;
+  border-top-left-radius: 4px/*{cornerRadius}*/;
 }
 .ui-corner-all,
 .ui-corner-top,
 .ui-corner-right,
 .ui-corner-tr {
-	border-top-right-radius: 4px/*{cornerRadius}*/;
+  border-top-right-radius: 4px/*{cornerRadius}*/;
 }
 .ui-corner-all,
 .ui-corner-bottom,
 .ui-corner-left,
 .ui-corner-bl {
-	border-bottom-left-radius: 4px/*{cornerRadius}*/;
+  border-bottom-left-radius: 4px/*{cornerRadius}*/;
 }
 .ui-corner-all,
 .ui-corner-bottom,
 .ui-corner-right,
 .ui-corner-br {
-	border-bottom-right-radius: 4px/*{cornerRadius}*/;
+  border-bottom-right-radius: 4px/*{cornerRadius}*/;
 }
 
 /* Overlays */
 .ui-widget-overlay {
-	background: #aaaaaa/*{bgColorOverlay}*/ url(images/ui-bg_flat_0_aaaaaa_40x100.png)/*{bgImgUrlOverlay}*/ 50%/*{bgOverlayXPos}*/ 50%/*{bgOverlayYPos}*/ repeat-x/*{bgOverlayRepeat}*/;
-	opacity: .3/*{opacityOverlay}*/;
-	filter: Alpha(Opacity=30)/*{opacityFilterOverlay}*/;
+  background: #aaaaaa/*{bgColorOverlay}*/ url(images/ui-bg_flat_0_aaaaaa_40x100.png)/*{bgImgUrlOverlay}*/ 50%/*{bgOverlayXPos}*/ 50%/*{bgOverlayYPos}*/ repeat-x/*{bgOverlayRepeat}*/;
+  opacity: .3/*{opacityOverlay}*/;
+  filter: Alpha(Opacity=30)/*{opacityFilterOverlay}*/;
 }
 .ui-widget-shadow {
-	margin: -8px/*{offsetTopShadow}*/ 0 0 -8px/*{offsetLeftShadow}*/;
-	padding: 8px/*{thicknessShadow}*/;
-	background: #aaaaaa/*{bgColorShadow}*/ url(images/ui-bg_flat_0_aaaaaa_40x100.png)/*{bgImgUrlShadow}*/ 50%/*{bgShadowXPos}*/ 50%/*{bgShadowYPos}*/ repeat-x/*{bgShadowRepeat}*/;
-	opacity: .3/*{opacityShadow}*/;
-	filter: Alpha(Opacity=30)/*{opacityFilterShadow}*/;
-	border-radius: 8px/*{cornerRadiusShadow}*/;
+  margin: -8px/*{offsetTopShadow}*/ 0 0 -8px/*{offsetLeftShadow}*/;
+  padding: 8px/*{thicknessShadow}*/;
+  background: #aaaaaa/*{bgColorShadow}*/ url(images/ui-bg_flat_0_aaaaaa_40x100.png)/*{bgImgUrlShadow}*/ 50%/*{bgShadowXPos}*/ 50%/*{bgShadowYPos}*/ repeat-x/*{bgShadowRepeat}*/;
+  opacity: .3/*{opacityShadow}*/;
+  filter: Alpha(Opacity=30)/*{opacityFilterShadow}*/;
+  border-radius: 8px/*{cornerRadiusShadow}*/;
 }