[gbrainy/gbrainy_15x] English grammar and punctuation fixes

[Jordi Mas <jmas src gnome org>]

commit 99fdf2ef9aa29747d769e629f69ad8a2c4749859
Author: Jordi Mas <jmas softcatala org>
Date:   Fri Apr 2 12:23:51 2010 +0200

    English grammar and punctuation fixes

 src/Games/Calculation/CalculationAverage.cs |    2 +-
 src/Games/Logic/PuzzlePercentage.cs         |    2 +-
 src/Games/Logic/PuzzlePredicateLogic.cs     |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/Games/Calculation/CalculationAverage.cs b/src/Games/Calculation/CalculationAverage.cs
index da3136f..e8f7688 100644
--- a/src/Games/Calculation/CalculationAverage.cs
+++ b/src/Games/Calculation/CalculationAverage.cs
@@ -62,7 +62,7 @@ namespace gbrainy.Games.Calculation
 			get { 
 				string answer = base.Answer + " ";
 
-				answer += String.Format (Catalog.GetString ("The result of the operation is {0:##0.###}"), 
+				answer += String.Format (Catalog.GetString ("The result of the operation is {0:##0.###}."), 
 					correct);
 				return answer;
 			}
diff --git a/src/Games/Logic/PuzzlePercentage.cs b/src/Games/Logic/PuzzlePercentage.cs
index 6516199..7153a90 100644
--- a/src/Games/Logic/PuzzlePercentage.cs
+++ b/src/Games/Logic/PuzzlePercentage.cs
@@ -112,7 +112,7 @@ namespace gbrainy.Games.Logic
 					Catalog.GetString ("The amount of water in a bucket decreases by {0}%. By what percentage must the amount of water increase to reach its original value?"),
 					decrease);
 
-				answer = Catalog.GetString ("The objective is to obtain the same total amount");
+				answer = Catalog.GetString ("The objective is to obtain the same total amount.");
 				ans = (int) percentage;
 				break;
 			default:
diff --git a/src/Games/Logic/PuzzlePredicateLogic.cs b/src/Games/Logic/PuzzlePredicateLogic.cs
index 26465fe..8afbdd8 100644
--- a/src/Games/Logic/PuzzlePredicateLogic.cs
+++ b/src/Games/Logic/PuzzlePredicateLogic.cs
@@ -75,7 +75,7 @@ namespace gbrainy.Games.Logic
 				GetPossibleAnswer (0), GetPossibleAnswer (1), GetPossibleAnswer (2), GetPossibleAnswer (3)),
 				Catalog.GetString ("You do not have any map"),
 				Catalog.GetString ("You do not buy a map"),
-				Catalog.GetString ("All people has a map"),
+				Catalog.GetString ("All people have a map"),
 				Catalog.GetString ("None of the other options"),
 				3),