doc: Fix headings with the correct level.

Removed a repeated heading and set the ther headings
with the correct level.

Change-Id: Ief8b2f9a7f88d0b6c2456d6ae448e86bb0b8d050
Signed-off-by: Rodrigo Caballero <rodrigo.caballero.abraham@intel.com>
This commit is contained in:
Rodrigo Caballero 2016-02-05 09:51:06 -06:00 committed by Anas Nashif
commit 776df4adbe

View file

@ -9,9 +9,6 @@ build a Zephyr kernel containing your application and run it. We use the
`Hello World` sample application as an example. However, the steps needed are
the same for your own application.
Building and Running an Application
***********************************
The processes to build and run a Zephyr application are the same across
operating systems. Nevertheless, the commands needed do differ from one OS to
the next. The following sections contain the commands used in a Linux
@ -19,7 +16,7 @@ development environment. If you are using Mac OS please use the appropriate
commands for your OS.
Building a Sample Application
=============================
*****************************
To build an example application follow these steps:
@ -66,7 +63,7 @@ system generates different names for different use cases depending on the
hardware and platforms used.
Running a Sample Application
============================
****************************
To perform rapid testing of an application in the development environment you
can use QEMU with some of the supported platforms and architecture. This can