Jalview-JS/JAL-3253 honor Applet param case insensitive

diff --git a/src/jalview/bin/ArgsParser.java b/src/jalview/bin/ArgsParser.java
index 4c2a6c0..2780e25 100644 (file)
--- a/src/jalview/bin/ArgsParser.java
+++ b/src/jalview/bin/ArgsParser.java
@@ -182,7 +182,8 @@ public class ArgsParser
   {
     String value;
     return (appletParams == null ? null
-            : (value = appletParams.get(key)) != null ? value : def);
+            : (value = appletParams.get(key.toLowerCase())) != null ? value
+                    : def);
   }
 
 }