[FE training-materials-updates] Fix some broken links

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=4b39e35206e3d953a2c65651cd6414fcfc30684b

>---------------------------------------------------------------

commit 4b39e35206e3d953a2c65651cd6414fcfc30684b
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Wed May 18 15:16:44 2016 +0200

    Fix some broken links
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>


>---------------------------------------------------------------

4b39e35206e3d953a2c65651cd6414fcfc30684b
 slides/about-us/about-us.tex                                       | 3 +--
 slides/kernel-resources-references/kernel-resources-references.tex | 4 ++--
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/slides/about-us/about-us.tex b/slides/about-us/about-us.tex
index 4d59b7e..ef790e4 100644
--- a/slides/about-us/about-us.tex
+++ b/slides/about-us/about-us.tex
@@ -4,8 +4,7 @@
     \item Engineering company created in 2004 \\
           (not a training company!)
     \item Locations: Orange, Toulouse, Lyon (France)
-    \item Serving customers all around the world \\
-          See \url{http://free-electrons.com/company/customers/}
+    \item Serving customers all around the world
     \item Head count: 12 \\
 	  Only Free Software enthusiasts!
     \item Focus: Embedded Linux, Linux kernel, Android
diff --git a/slides/kernel-resources-references/kernel-resources-references.tex b/slides/kernel-resources-references/kernel-resources-references.tex
index 00053db..92b3d31 100644
--- a/slides/kernel-resources-references/kernel-resources-references.tex
+++ b/slides/kernel-resources-references/kernel-resources-references.tex
@@ -152,9 +152,9 @@
     \item Many optimizations and resources for recent ARM CPUs
       (toolchains, kernels, debugging utilities...).
     \end{itemize}
-  \item ARM Limited: \url{http://www.linux-arm.com/}
+  \item ARM Limited: \url{http://www.linux-arm.info/}
     \begin{itemize}
-    \item Wiki with links to useful developer resources
+    \item News about Linux on the ARM world
     \end{itemize}
   \item See our Embedded Linux course for details about toolchains:
     {\small