TRINIDAD-2543
Modal dialog doesn't mask the Parent Window on Chrome browsers
Thank to Deepan Chakkaravarthy  for the report

diff --git a/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Window.js b/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Window.js
index b98c313..0b9df40 100644
--- a/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Window.js
+++ b/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Window.js
@@ -281,11 +281,11 @@
           dimmerStyle.position = "absolute";
           dimmerStyle.zIndex = "32000";
           dimmerStyle.backgroundColor = "#FFFFFF";
-		  // IE 9 and greater won't support alpha(opacity)
-		  if (_agent.isIE && _agent.version < 9) {
-			dimmerStyle.filter = "alpha(opacity=50)";
-		  } else if (_agent.isIE && _agent.version >= 9 || _agent.isSafari) {
-			  dimmerStyle.opacity = "0.5";
+		  // prefer opacity usage
+          if (dimmerStyle.opacity != 'undefined') {
+              dimmerStyle.opacity = "0.5";
+		  } else if (dimmerStyle.filter != 'undefined') {
+              dimmerStyle.filter = "alpha(opacity=50)";
 		  }
           // Position the dimmer element, account for scrolling:
           var docElement = parentDoc.documentElement;
diff --git a/trinidad-impl/src/main/resources/META-INF/trinidad-version.txt b/trinidad-impl/src/main/resources/META-INF/trinidad-version.txt
index 2bbe433..2c32340 100644
--- a/trinidad-impl/src/main/resources/META-INF/trinidad-version.txt
+++ b/trinidad-impl/src/main/resources/META-INF/trinidad-version.txt
@@ -1 +1 @@
-2_0_0_beta_2
+2_1_3_SNAPSHOT