[FE training-materials-updates] Minor style improvements

[Michael Opdenacker]

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

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=f63d31f4f38f3593800c623eccd4b7c0feea9a44

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

commit f63d31f4f38f3593800c623eccd4b7c0feea9a44
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Fri Dec 14 12:19:30 2012 +0100

    Minor style improvements


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

f63d31f4f38f3593800c623eccd4b7c0feea9a44
 .../android-source-compilation.tex                 |    4 ++--
 .../android-source-contribute.tex                  |    2 +-
 .../android-source-organization.tex                |    2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/slides/android-source-compilation/android-source-compilation.tex b/slides/android-source-compilation/android-source-compilation.tex
index 61f0ee7..e5ecc52 100644
--- a/slides/android-source-compilation/android-source-compilation.tex
+++ b/slides/android-source-compilation/android-source-compilation.tex
@@ -34,8 +34,8 @@
   \frametitle{Compilation}
   \begin{itemize}
   \item You can now start the compilation just by running \code{make}
-  \item This will run a full build for the current selected product
-  \item There are lots of other build commands:
+  \item This will run a full build for the currently selected product
+  \item There are many other build commands:
     \begin{description}
     \item[make $<$package$>$] Builds only the package, instead of
       going through the entire build
diff --git a/slides/android-source-contribute/android-source-contribute.tex b/slides/android-source-contribute/android-source-contribute.tex
index 56f4a60..b588784 100644
--- a/slides/android-source-contribute/android-source-contribute.tex
+++ b/slides/android-source-contribute/android-source-contribute.tex
@@ -2,7 +2,7 @@
 \begin{frame}
   \frametitle{Gerrit}
   \begin{itemize}
-  \item Google also developed for the Android development process a
+  \item For the Android development process, Google also developed a
     tool to manage projects and ease code reviews.
   \item It once again uses Git to do so and Repo is also built around
     it so that you can easily contribute to Android
diff --git a/slides/android-source-organization/android-source-organization.tex b/slides/android-source-organization/android-source-organization.tex
index cfeed61..84cfaa0 100644
--- a/slides/android-source-organization/android-source-organization.tex
+++ b/slides/android-source-organization/android-source-organization.tex
@@ -23,7 +23,7 @@
   \item[development/] holds the development tools, debug applications,
     API samples, etc
   \item[device/] contains the device-specific components
-  \item[external/] is one of the largest folder of the source code, it
+  \item[external/] is one of the largest folders in the source code, it
     contains all the external projects used in the Android code
   \item[frameworks/] holds the source code of the various parts of the
     framework