lang=de: Revert change of "ier" sound (eg. "vier").

git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@350 d46cf337-b52f-0410-862d-fd96e6ae7743

phsource/ph_german

@@ -127,7 +127,7 @@ phoneme i:
   ENDIF
   
   IF nextPh(r) AND next2Ph(isNotVowel) THEN
-    ChangePhoneme(iR)
+//    ChangePhoneme(iR)
   ENDIF
   FMT(vowel/i_2)
 endphoneme