Change "retype" prompt in signup form

"Retype" changed to "Retype password" (US, GB, and DE localisations)

conf/locale/locale_de-DE.ini

@@ -20,7 +20,7 @@ signed_in_as=Angemeldet als
 username=Benutzername
 email=E-Mail
 password=Passwort
-re_type=Erneut eingeben
+re_type=Erneut eingeben passwort
 captcha=Captcha
 
 repository=Repository

conf/locale/locale_en-GB.ini

@@ -22,7 +22,7 @@ signed_in_as=Signed in as
 username=Username
 email=Email
 password=Password
-re_type=Re-Type
+re_type=Re-Type password
 captcha=Captcha
 
 repository=Repository

conf/locale/locale_en-US.ini

@@ -22,7 +22,7 @@ signed_in_as = Signed in as
 username = Username
 email = Email
 password = Password
-re_type = Re-Type
+re_type = Re-Type password
 captcha = Captcha
 
 repository = Repository