[FE training-materials-updates] Fix typos

[Antoine Ténart]

Repository : git://git.free-electrons.com/training-materials.git

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=d97b01535200f92a70f4539dcc40d651ed8d4a69

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commit d97b01535200f92a70f4539dcc40d651ed8d4a69
Author: Antoine Tenart <antoine.tenart at free-electrons.com>
Date:   Fri Sep 12 14:58:01 2014 +0200

    Fix typos
    
    Signed-off-by: Antoine Tenart <antoine.tenart at free-electrons.com>


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d97b01535200f92a70f4539dcc40d651ed8d4a69
 .../sysdev-linux-intro-compilation/sysdev-linux-intro-compilation.tex | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/slides/sysdev-linux-intro-compilation/sysdev-linux-intro-compilation.tex b/slides/sysdev-linux-intro-compilation/sysdev-linux-intro-compilation.tex
index 8c9994c..37d3c70 100644
--- a/slides/sysdev-linux-intro-compilation/sysdev-linux-intro-compilation.tex
+++ b/slides/sysdev-linux-intro-compilation/sysdev-linux-intro-compilation.tex
@@ -13,7 +13,7 @@
     \end{itemize}
   \item Generates
     \begin{itemize}
-    \item \code{vmlinux}, the raw uncompressed kernel image, at the
+    \item \code{vmlinux}, the raw uncompressed kernel image, in the
       ELF format, useful for debugging purposes, but cannot be booted
     \item \code{arch/<arch>/boot/*Image}, the final, usually
       compressed, kernel image that can be booted
@@ -36,7 +36,7 @@
     \begin{itemize}
     \item Does the installation for the host system by default, so
       needs to be run as root. Generally not used when compiling for
-      an embedded system, and it installs files on the development
+      an embedded system, as it installs files on the development
       workstation.
     \end{itemize}
   \item Installs