minor fix and new version

@@ -2,7 +2,7 @@ apply plugin: 'com.android.library'
 
 ext {
     PUBLISH_GROUP_ID = 'ly.warp'
-    PUBLISH_VERSION = '4.5.5.4r42'
+    PUBLISH_VERSION = '4.5.5.4r43'
     PUBLISH_ARTIFACT_ID = 'warply-android-sdk'
 }
 

@@ -153,7 +153,7 @@ public class MarketPassActivity extends Activity implements View.OnClickListener
                 createBarcodeBitmap(WarplyManagerHelper.getMarketPassDetails().getBarcode());
 
 //            if (mMarketPassDetails != null) {
-                String passValue = String.format(Locale.GERMAN, "%.2f", WarplyManagerHelper.getMarketPassDetails().getTotalDiscount());
+                String passValue = String.format(Locale.US, "%.2f", WarplyManagerHelper.getMarketPassDetails().getTotalDiscount());
                 String fullText = String.format(getString(R.string.cos_market_pass_coupons_title), passValue);
                 int startIndex = fullText.indexOf(passValue);
                 int endIndex = startIndex + passValue.length();