[cp-patches] Integer.parseInt does not throw an exception when str="+42"

[nicolas . geoffray]

The following change:

   2007-07-03  Tania Bento  <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>>
      * java/lang/Integer.java:
      (parseInt(String,int,boolean)): Throw NumberFormatException if
      String is just "+".

Introduced a regression if String is "+X" where X is any number (mauve 
test gnu.testlet.java.lang.Integer.parseInt). The following patch 
changes parseInt to have the correct behavior. Can someone commit it?

Thanks,
Nicolas