[gcompris] minor: removed uneeded difficulty level in group menu.

[Bruno Coudoin <bcoudoin src gnome org>]

commit 112e29de3e692e6595efef8226cafb7a9f5f9563
Author: Bruno Coudoin <bruno coudoin free fr>
Date:   Sun Mar 25 12:41:27 2012 +0200

    minor: removed uneeded difficulty level in group menu.

 boards/algebramenu.xml.in  |    1 -
 boards/braille.xml.in      |    1 -
 boards/computer.xml.in     |    1 -
 boards/discovery.xml.in    |    1 -
 boards/experience.xml.in   |    1 -
 boards/fun.xml.in          |    1 -
 boards/geometry.xml.in     |    1 -
 boards/math.xml.in         |    1 -
 boards/miscelaneous.xml.in |    1 -
 boards/mouse.xml.in        |    1 -
 boards/numeration.xml.in   |    1 -
 boards/puzzle.xml.in       |    1 -
 boards/reading.xml.in      |    1 -
 boards/strategy.xml.in     |    1 -
 14 files changed, 0 insertions(+), 14 deletions(-)
---
diff --git a/boards/algebramenu.xml.in b/boards/algebramenu.xml.in
index c244357..f6d5d56 100644
--- a/boards/algebramenu.xml.in
+++ b/boards/algebramenu.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/math"
 	 icon="algebramenu.svg"
-	 difficulty="2"
 	 author="">
 	 <_title>Go to calculation activities</_title>
 	 <_description>Various calculation activities.</_description>
diff --git a/boards/braille.xml.in b/boards/braille.xml.in
index c7ab19f..c3a8120 100644
--- a/boards/braille.xml.in
+++ b/boards/braille.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/discovery"
 	 icon="braille.svg"
-	 difficulty="5"
 	 author="">
 	 <_title>Discover the Braille system</_title>
 	 <_description>The Braille system is a method that is widely used by blind people to read and write, and was the first digital form of writing.</_description>
diff --git a/boards/computer.xml.in b/boards/computer.xml.in
index b79ab6f..8c8c947 100644
--- a/boards/computer.xml.in
+++ b/boards/computer.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/"
 	 icon="computer.svg"
-	 difficulty="1"
 	 author="">
 	 <_title>Discover the Computer</_title>
 	 <_description>Play with computer peripherals.</_description>
diff --git a/boards/discovery.xml.in b/boards/discovery.xml.in
index 1f486d6..d8eb32b 100644
--- a/boards/discovery.xml.in
+++ b/boards/discovery.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/"
 	 icon="discovery.svg"
-	 difficulty="2"
 	 author="">
 	 <_title>Go to discovery activities</_title>
 	 <_description>Colors, sounds, memory...</_description>
diff --git a/boards/experience.xml.in b/boards/experience.xml.in
index 134da6f..674356d 100644
--- a/boards/experience.xml.in
+++ b/boards/experience.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/"
 	 icon="experience.svg"
-	 difficulty="7"
 	 author="">
 	 <_title>Go to experiential activities</_title>
 	 <_description>Various activities based on physical movement.</_description>
diff --git a/boards/fun.xml.in b/boards/fun.xml.in
index f1af014..b5ab7c3 100644
--- a/boards/fun.xml.in
+++ b/boards/fun.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/"
 	 icon="fun.svg"
-	 difficulty="4"
 	 author="">
 	 <_title>Go to Amusement activities</_title>
 	 <_description>Various fun activities.</_description>
diff --git a/boards/geometry.xml.in b/boards/geometry.xml.in
index d9b9b21..0b0d11c 100644
--- a/boards/geometry.xml.in
+++ b/boards/geometry.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/math"
 	 icon="geometry.svg"
-	 difficulty="3"
 	 author="">
 	 <_title>Geometry</_title>
 	 <_description>Geometry activities.</_description>
diff --git a/boards/math.xml.in b/boards/math.xml.in
index 006c259..73925c3 100644
--- a/boards/math.xml.in
+++ b/boards/math.xml.in
@@ -4,7 +4,6 @@
 	 name="math"
 	 type="menu"
 	 section="/"
-	 difficulty="5"
 	 icon="math.svg"
 	 author="">
 	 <_title>Mathematics</_title>
diff --git a/boards/miscelaneous.xml.in b/boards/miscelaneous.xml.in
index 061b375..7ea4a90 100644
--- a/boards/miscelaneous.xml.in
+++ b/boards/miscelaneous.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/discovery"
 	 icon="miscelaneous.svg"
-	 difficulty="2"
 	 author="">
 	 <_title>Miscellaneous activities</_title>
 	 <_description>Time, Geography, ...</_description>
diff --git a/boards/mouse.xml.in b/boards/mouse.xml.in
index 30da0af..833ad48 100644
--- a/boards/mouse.xml.in
+++ b/boards/mouse.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/computer"
 	 icon="mouse.svg"
-	 difficulty="1"
 	 author="">
 	 <_title>Mouse-manipulation activities.</_title>
 	 <_description>Various mouse-based activities (clicking, moving)</_description>
diff --git a/boards/numeration.xml.in b/boards/numeration.xml.in
index fd4c32d..11c41f9 100644
--- a/boards/numeration.xml.in
+++ b/boards/numeration.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/math"
 	 icon="numeration.svg"
-	 difficulty="1"
 	 author="">
 	 <_title>Numeration</_title>
 	 <_description>Numeration activities.</_description>
diff --git a/boards/puzzle.xml.in b/boards/puzzle.xml.in
index be9a932..55f7415 100644
--- a/boards/puzzle.xml.in
+++ b/boards/puzzle.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/"
 	 icon="puzzles.svg"
-	 difficulty="3"
 	 author="">
 	 <_title>Puzzles</_title>
 	 <_description>Various puzzles.</_description>
diff --git a/boards/reading.xml.in b/boards/reading.xml.in
index de6e68e..c098dc9 100644
--- a/boards/reading.xml.in
+++ b/boards/reading.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/"
 	 icon="book.svg"
-	 difficulty="6"
 	 author="">
 	 <_title>Go to the Reading activities</_title>
 	 <_description>Reading activities.</_description>
diff --git a/boards/strategy.xml.in b/boards/strategy.xml.in
index 6fc1417..078e97c 100644
--- a/boards/strategy.xml.in
+++ b/boards/strategy.xml.in
@@ -5,7 +5,6 @@
 	 type="menu"
 	 section="/"
 	 icon="strategy.svg"
-	 difficulty="8"
 	 author="">
 	 <_title>Strategy games</_title>
 	 <_description>Strategy games like chess, connect4, ...</_description>