Removed unnecessary semicolons.

jquery.flot.time.js

@@ -113,7 +113,7 @@ API.txt for details.
 			sourceObj[sourceMethod] = function() {
 				return targetObj[targetMethod].apply(targetObj, arguments);
 			};
-		};
+		}
 
 		var utc = {
 			date: d
@@ -136,7 +136,7 @@ API.txt for details.
 		}
 
 		return utc;
-	};
+	}
 
 	// select time zone strategy.  This returns a date-like object tied to the
 	// desired timezone