[gbrainy] Fixes bugzilla #636789

[Jordi Mas <jmas src gnome org>]

commit f651c14775d82c4c81e29040e6bb754b78230472
Author: Jordi Mas <jmas softcatala org>
Date:   Sun Aug 21 00:10:08 2011 +0200

    Fixes bugzilla #636789

 src/Games/Logic/PuzzleNumericRelation.cs |    1 +
 src/Games/Logic/PuzzlePercentage.cs      |   10 ++++++++--
 2 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/src/Games/Logic/PuzzleNumericRelation.cs b/src/Games/Logic/PuzzleNumericRelation.cs
index f021693..10542a0 100644
--- a/src/Games/Logic/PuzzleNumericRelation.cs
+++ b/src/Games/Logic/PuzzleNumericRelation.cs
@@ -58,6 +58,7 @@ namespace gbrainy.Games.Logic
 			get {
 				switch (formula) {
 				case Formula.AllAdding:
+					// Translators: {0} is always replaced by the number 3
 					return String.Format (ServiceLocator.Instance.GetService <ITranslations> ().GetString ("Every group of {0} numbers sums exactly {1}."), group_size, sum_value);
 				case Formula.ThirdMultiply:
 					return ServiceLocator.Instance.GetService <ITranslations> ().GetString ("Divide the sequence in groups of three numbers. Every third number is calculated by multiplying by the two previous ones.");
diff --git a/src/Games/Logic/PuzzlePercentage.cs b/src/Games/Logic/PuzzlePercentage.cs
index e1b3dfd..9bb9877 100644
--- a/src/Games/Logic/PuzzlePercentage.cs
+++ b/src/Games/Logic/PuzzlePercentage.cs
@@ -71,7 +71,10 @@ namespace gbrainy.Games.Logic
 				}  while (paid != Math.Truncate (paid));
 
 				question = String.Format (
-					ServiceLocator.Instance.GetService <ITranslations> ().GetString ("After getting {0}% discount you have paid {1} monetary units for a TV set. What was the original price of the TV set?"),
+					ServiceLocator.Instance.GetService <ITranslations> ().GetPluralString (
+						"After getting {0}% discount you have paid {1} monetary unit for a TV set. What was the original price of the TV set?",
+						"After getting {0}% discount you have paid {1} monetary units for a TV set. What was the original price of the TV set?",
+						(int) paid),
 					discount, paid);
 				ans = (int)price;
 				svg_image = "tv_set.svg";
@@ -89,7 +92,10 @@ namespace gbrainy.Games.Logic
 
 			
 				question = String.Format (
-					ServiceLocator.Instance.GetService <ITranslations> ().GetString ("John's shop had sales of {0} monetary units. This was an increase of {1}% over last month. What were last month sales?"),
+					ServiceLocator.Instance.GetService <ITranslations> ().GetPluralString (
+						"John's shop had sales of {0} monetary unit. This was an increase of {1}% over last month. What were last month sales?",
+						"John's shop had sales of {0} monetary units. This was an increase of {1}% over last month. What were last month sales?",	
+						(int) sales),
 					sales, increase);
 				ans = (int) previous;
 				svg_image = "shop.svg";